438082016

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{121151}}^1$

素因数の和:121274

約数の個数: 24

約数和(自身を含む): 870113664

約数和(自身を除く): 432031648

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 121151, 242302, 484604, 969208, 1938416, 3876832, 13690063, 27380126, 54760252, 109520504, 219041008, 438082016]

約数ペア:

[(1, 438082016), (2, 219041008), (4, 109520504), (8, 54760252), (16, 27380126), (32, 13690063), (113, 3876832), (226, 1938416), (452, 969208), (904, 484604), (1808, 242302), (3616, 121151)]