8932220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3691}}^1$

素因数の和:3722

約数の個数: 36

約数和(自身を含む): 20623512

約数和(自身を除く): 11691292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 3691, 7382, 14764, 18455, 36910, 40601, 73820, 81202, 162404, 203005, 406010, 446611, 812020, 893222, 1786444, 2233055, 4466110, 8932220]

約数ペア:

[(1, 8932220), (2, 4466110), (4, 2233055), (5, 1786444), (10, 893222), (11, 812020), (20, 446611), (22, 406010), (44, 203005), (55, 162404), (110, 81202), (121, 73820), (220, 40601), (242, 36910), (484, 18455), (605, 14764), (1210, 7382), (2420, 3691)]