31332548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3329}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 59393880

約数和(自身を除く): 28061332

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 3329, 4706, 6658, 9412, 13316, 43277, 86554, 173108, 602549, 1205098, 2410196, 7833137, 15666274, 31332548]

約数ペア:

[(1, 31332548), (2, 15666274), (4, 7833137), (13, 2410196), (26, 1205098), (52, 602549), (181, 173108), (362, 86554), (724, 43277), (2353, 13316), (3329, 9412), (4706, 6658)]