8412530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 17680896

約数和(自身を除く): 9268366

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2557, 3290, 5114, 12785, 17899, 25570, 35798, 89495, 120179, 178990, 240358, 600895, 841253, 1201790, 1682506, 4206265, 8412530]

約数ペア:

[(1, 8412530), (2, 4206265), (5, 1682506), (7, 1201790), (10, 841253), (14, 600895), (35, 240358), (47, 178990), (70, 120179), (94, 89495), (235, 35798), (329, 25570), (470, 17899), (658, 12785), (1645, 5114), (2557, 3290)]