15823206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4097

約数の個数: 48

約数和(自身を含む): 40455168

約数和(自身を除く): 24631962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 4051, 8102, 12153, 24306, 28357, 36459, 56714, 72918, 85071, 125581, 170142, 251162, 255213, 376743, 510426, 753486, 879067, 1130229, 1758134, 2260458, 2637201, 5274402, 7911603, 15823206]

約数ペア:

[(1, 15823206), (2, 7911603), (3, 5274402), (6, 2637201), (7, 2260458), (9, 1758134), (14, 1130229), (18, 879067), (21, 753486), (31, 510426), (42, 376743), (62, 255213), (63, 251162), (93, 170142), (126, 125581), (186, 85071), (217, 72918), (279, 56714), (434, 36459), (558, 28357), (651, 24306), (1302, 12153), (1953, 8102), (3906, 4051)]