15360924

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1997}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 35916048

約数和(自身を除く): 20555124

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 1997, 2564, 3846, 3994, 5991, 7692, 7988, 11982, 23964, 1280077, 2560154, 3840231, 5120308, 7680462, 15360924]

約数ペア:

[(1, 15360924), (2, 7680462), (3, 5120308), (4, 3840231), (6, 2560154), (12, 1280077), (641, 23964), (1282, 11982), (1923, 7988), (1997, 7692), (2564, 5991), (3846, 3994)]