39089528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1459}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 78051600

約数和(自身を除く): 38962072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1459, 1576, 2918, 3349, 5836, 6698, 11672, 13396, 24803, 26792, 49606, 99212, 198424, 287423, 574846, 1149692, 2299384, 4886191, 9772382, 19544764, 39089528]

約数ペア:

[(1, 39089528), (2, 19544764), (4, 9772382), (8, 4886191), (17, 2299384), (34, 1149692), (68, 574846), (136, 287423), (197, 198424), (394, 99212), (788, 49606), (1459, 26792), (1576, 24803), (2918, 13396), (3349, 11672), (5836, 6698)]