69999410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{538457}}^1$

素因数の和:538477

約数の個数: 16

約数和(自身を含む): 135691416

約数和(自身を除く): 65692006

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 538457, 1076914, 2692285, 5384570, 6999941, 13999882, 34999705, 69999410]

約数ペア:

[(1, 69999410), (2, 34999705), (5, 13999882), (10, 6999941), (13, 5384570), (26, 2692285), (65, 1076914), (130, 538457)]