10220714

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 18316800

約数和(自身を除く): 8096086

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 317, 329, 343, 634, 658, 686, 2219, 2303, 4438, 4606, 14899, 15533, 16121, 29798, 31066, 32242, 104293, 108731, 208586, 217462, 730051, 1460102, 5110357, 10220714]

約数ペア:

[(1, 10220714), (2, 5110357), (7, 1460102), (14, 730051), (47, 217462), (49, 208586), (94, 108731), (98, 104293), (317, 32242), (329, 31066), (343, 29798), (634, 16121), (658, 15533), (686, 14899), (2219, 4606), (2303, 4438)]