16694244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 49806848

約数和(自身を除く): 33112604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2137, 2604, 3906, 4274, 6411, 7812, 8548, 12822, 14959, 19233, 25644, 29918, 38466, 44877, 59836, 66247, 76932, 89754, 132494, 134631, 179508, 198741, 264988, 269262, 397482, 463729, 538524, 596223, 794964, 927458, 1192446, 1391187, 1854916, 2384892, 2782374, 4173561, 5564748, 8347122, 16694244]

約数ペア:

[(1, 16694244), (2, 8347122), (3, 5564748), (4, 4173561), (6, 2782374), (7, 2384892), (9, 1854916), (12, 1391187), (14, 1192446), (18, 927458), (21, 794964), (28, 596223), (31, 538524), (36, 463729), (42, 397482), (62, 269262), (63, 264988), (84, 198741), (93, 179508), (124, 134631), (126, 132494), (186, 89754), (217, 76932), (252, 66247), (279, 59836), (372, 44877), (434, 38466), (558, 29918), (651, 25644), (868, 19233), (1116, 14959), (1302, 12822), (1953, 8548), (2137, 7812), (2604, 6411), (3906, 4274)]