16022412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 48799296

約数和(自身を除く): 32776884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 293, 294, 372, 434, 441, 558, 586, 588, 651, 868, 879, 882, 1116, 1172, 1302, 1519, 1758, 1764, 1953, 2051, 2604, 2637, 3038, 3516, 3906, 4102, 4557, 5274, 6076, 6153, 7812, 8204, 9083, 9114, 10548, 12306, 13671, 14357, 18166, 18228, 18459, 24612, 27249, 27342, 28714, 36332, 36918, 43071, 54498, 54684, 57428, 63581, 73836, 81747, 86142, 108996, 127162, 129213, 163494, 172284, 190743, 254324, 258426, 326988, 381486, 445067, 516852, 572229, 762972, 890134, 1144458, 1335201, 1780268, 2288916, 2670402, 4005603, 5340804, 8011206, 16022412]

約数ペア:

[(1, 16022412), (2, 8011206), (3, 5340804), (4, 4005603), (6, 2670402), (7, 2288916), (9, 1780268), (12, 1335201), (14, 1144458), (18, 890134), (21, 762972), (28, 572229), (31, 516852), (36, 445067), (42, 381486), (49, 326988), (62, 258426), (63, 254324), (84, 190743), (93, 172284), (98, 163494), (124, 129213), (126, 127162), (147, 108996), (186, 86142), (196, 81747), (217, 73836), (252, 63581), (279, 57428), (293, 54684), (294, 54498), (372, 43071), (434, 36918), (441, 36332), (558, 28714), (586, 27342), (588, 27249), (651, 24612), (868, 18459), (879, 18228), (882, 18166), (1116, 14357), (1172, 13671), (1302, 12306), (1519, 10548), (1758, 9114), (1764, 9083), (1953, 8204), (2051, 7812), (2604, 6153), (2637, 6076), (3038, 5274), (3516, 4557), (3906, 4102)]