42913702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4243}}^1$

素因数の和:4647

約数の個数: 16

約数和(自身を含む): 69516720

約数和(自身を除く): 26603018

約数列:

[1, 2, 13, 26, 389, 778, 4243, 5057, 8486, 10114, 55159, 110318, 1650527, 3301054, 21456851, 42913702]

約数ペア:

[(1, 42913702), (2, 21456851), (13, 3301054), (26, 1650527), (389, 110318), (778, 55159), (4243, 10114), (5057, 8486)]