15383470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5323}}^1$

素因数の和:5364

約数の個数: 24

約数和(自身を含む): 29420424

約数和(自身を除く): 14036954

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5323, 10646, 26615, 53230, 90491, 180982, 452455, 904910, 1538347, 3076694, 7691735, 15383470]

約数ペア:

[(1, 15383470), (2, 7691735), (5, 3076694), (10, 1538347), (17, 904910), (34, 452455), (85, 180982), (170, 90491), (289, 53230), (578, 26615), (1445, 10646), (2890, 5323)]