1085408

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 24

約数和(自身を含む): 2163672

約数和(自身を除く): 1078264

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 317, 428, 634, 856, 1268, 1712, 2536, 3424, 5072, 10144, 33919, 67838, 135676, 271352, 542704, 1085408]

約数ペア:

[(1, 1085408), (2, 542704), (4, 271352), (8, 135676), (16, 67838), (32, 33919), (107, 10144), (214, 5072), (317, 3424), (428, 2536), (634, 1712), (856, 1268)]