804913510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1133681}}^1$

素因数の和:1133759

約数の個数: 16

約数和(自身を含む): 1469251872

約数和(自身を除く): 664338362

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1133681, 2267362, 5668405, 11336810, 80491351, 160982702, 402456755, 804913510]

約数ペア:

[(1, 804913510), (2, 402456755), (5, 160982702), (10, 80491351), (71, 11336810), (142, 5668405), (355, 2267362), (710, 1133681)]