413529488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1520329}}^1$

素因数の和:1520354

約数の個数: 20

約数和(自身を含む): 848344140

約数和(自身を除く): 434814652

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1520329, 3040658, 6081316, 12162632, 24325264, 25845593, 51691186, 103382372, 206764744, 413529488]

約数ペア:

[(1, 413529488), (2, 206764744), (4, 103382372), (8, 51691186), (16, 25845593), (17, 24325264), (34, 12162632), (68, 6081316), (136, 3040658), (272, 1520329)]