38855336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21977}}^1$

素因数の和:22013

約数の個数: 32

約数和(自身を含む): 83076840

約数和(自身を除く): 44221504

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 21977, 43954, 87908, 175816, 285701, 373609, 571402, 747218, 1142804, 1494436, 2285608, 2988872, 4856917, 9713834, 19427668, 38855336]

約数ペア:

[(1, 38855336), (2, 19427668), (4, 9713834), (8, 4856917), (13, 2988872), (17, 2285608), (26, 1494436), (34, 1142804), (52, 747218), (68, 571402), (104, 373609), (136, 285701), (221, 175816), (442, 87908), (884, 43954), (1768, 21977)]