18385512

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9697}}^1$

素因数の和:9785

約数の個数: 32

約数和(自身を含む): 46550400

約数和(自身を除く): 28164888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9697, 19394, 29091, 38788, 58182, 77576, 116364, 232728, 766063, 1532126, 2298189, 3064252, 4596378, 6128504, 9192756, 18385512]

約数ペア:

[(1, 18385512), (2, 9192756), (3, 6128504), (4, 4596378), (6, 3064252), (8, 2298189), (12, 1532126), (24, 766063), (79, 232728), (158, 116364), (237, 77576), (316, 58182), (474, 38788), (632, 29091), (948, 19394), (1896, 9697)]