69690686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{2129}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 112719600

約数和(自身を除く): 43028914

約数列:

[1, 2, 13, 26, 1259, 2129, 2518, 4258, 16367, 27677, 32734, 55354, 2680411, 5360822, 34845343, 69690686]

約数ペア:

[(1, 69690686), (2, 34845343), (13, 5360822), (26, 2680411), (1259, 55354), (2129, 32734), (2518, 27677), (4258, 16367)]