872100052

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{631}}^1\times {\mathrm{2069}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 1538490240

約数和(自身を除く): 666390188

約数列:

[1, 2, 4, 167, 334, 631, 668, 1262, 2069, 2524, 4138, 8276, 105377, 210754, 345523, 421508, 691046, 1305539, 1382092, 2611078, 5222156, 218025013, 436050026, 872100052]

約数ペア:

[(1, 872100052), (2, 436050026), (4, 218025013), (167, 5222156), (334, 2611078), (631, 1382092), (668, 1305539), (1262, 691046), (2069, 421508), (2524, 345523), (4138, 210754), (8276, 105377)]