64449686

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{270797}}^1$

素因数の和:270823

約数の個数: 16

約数和(自身を含む): 116984736

約数和(自身を除く): 52535050

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 270797, 541594, 1895579, 3791158, 4603549, 9207098, 32224843, 64449686]

約数ペア:

[(1, 64449686), (2, 32224843), (7, 9207098), (14, 4603549), (17, 3791158), (34, 1895579), (119, 541594), (238, 270797)]