89779742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5387}}^1$

素因数の和:6043

約数の個数: 16

約数和(自身を含む): 145282032

約数和(自身を除く): 55502290

約数列:

[1, 2, 13, 26, 641, 1282, 5387, 8333, 10774, 16666, 70031, 140062, 3453067, 6906134, 44889871, 89779742]

約数ペア:

[(1, 89779742), (2, 44889871), (13, 6906134), (26, 3453067), (641, 140062), (1282, 70031), (5387, 16666), (8333, 10774)]