70168904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{674701}}^1$

素因数の和:674720

約数の個数: 16

約数和(自身を含む): 141687420

約数和(自身を除く): 71518516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 674701, 1349402, 2698804, 5397608, 8771113, 17542226, 35084452, 70168904]

約数ペア:

[(1, 70168904), (2, 35084452), (4, 17542226), (8, 8771113), (13, 5397608), (26, 2698804), (52, 1349402), (104, 674701)]