39781984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{113017}}^1$

素因数の和:113038

約数の個数: 24

約数和(自身を含む): 85441608

約数和(自身を除く): 45659624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 113017, 226034, 452068, 904136, 1243187, 1808272, 2486374, 3616544, 4972748, 9945496, 19890992, 39781984]

約数ペア:

[(1, 39781984), (2, 19890992), (4, 9945496), (8, 4972748), (11, 3616544), (16, 2486374), (22, 1808272), (32, 1243187), (44, 904136), (88, 452068), (176, 226034), (352, 113017)]