38688436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 70436520

約数和(自身を除く): 31748084

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 788, 1693, 3386, 5713, 6772, 11426, 22852, 49097, 98194, 196388, 333521, 667042, 1334084, 9672109, 19344218, 38688436]

約数ペア:

[(1, 38688436), (2, 19344218), (4, 9672109), (29, 1334084), (58, 667042), (116, 333521), (197, 196388), (394, 98194), (788, 49097), (1693, 22852), (3386, 11426), (5713, 6772)]