8625430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4164

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 9207530

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 4127, 8254, 20635, 41270, 45397, 78413, 90794, 156826, 226985, 392065, 453970, 784130, 862543, 1725086, 4312715, 8625430]

約数ペア:

[(1, 8625430), (2, 4312715), (5, 1725086), (10, 862543), (11, 784130), (19, 453970), (22, 392065), (38, 226985), (55, 156826), (95, 90794), (110, 78413), (190, 45397), (209, 41270), (418, 20635), (1045, 8254), (2090, 4127)]