23957708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7331}}^1$

素因数の和:7397

約数の個数: 24

約数和(自身を含む): 45165120

約数和(自身を除く): 21207412

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 7331, 14662, 29324, 139289, 278578, 315233, 557156, 630466, 1260932, 5989427, 11978854, 23957708]

約数ペア:

[(1, 23957708), (2, 11978854), (4, 5989427), (19, 1260932), (38, 630466), (43, 557156), (76, 315233), (86, 278578), (172, 139289), (817, 29324), (1634, 14662), (3268, 7331)]