38625904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{142007}}^1$

素因数の和:142032

約数の個数: 20

約数和(自身を含む): 79240464

約数和(自身を除く): 40614560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 142007, 284014, 568028, 1136056, 2272112, 2414119, 4828238, 9656476, 19312952, 38625904]

約数ペア:

[(1, 38625904), (2, 19312952), (4, 9656476), (8, 4828238), (16, 2414119), (17, 2272112), (34, 1136056), (68, 568028), (136, 284014), (272, 142007)]