2277693776

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{55673}}^1$

素因数の和:58238

約数の個数: 20

約数和(自身を含む): 4414836852

約数和(自身を除く): 2137143076

約数列:

[1, 2, 4, 8, 16, 2557, 5114, 10228, 20456, 40912, 55673, 111346, 222692, 445384, 890768, 142355861, 284711722, 569423444, 1138846888, 2277693776]

約数ペア:

[(1, 2277693776), (2, 1138846888), (4, 569423444), (8, 284711722), (16, 142355861), (2557, 890768), (5114, 445384), (10228, 222692), (20456, 111346), (40912, 55673)]