31326716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12451}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 59620176

約数和(自身を除く): 28293460

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 12451, 24902, 49804, 211667, 423334, 460687, 846668, 921374, 1842748, 7831679, 15663358, 31326716]

約数ペア:

[(1, 31326716), (2, 15663358), (4, 7831679), (17, 1842748), (34, 921374), (37, 846668), (68, 460687), (74, 423334), (148, 211667), (629, 49804), (1258, 24902), (2516, 12451)]