9007790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4817}}^1$

素因数の和:4852

約数の個数: 32

約数和(自身を含む): 18732384

約数和(自身を除く): 9724594

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 4817, 9634, 24085, 48170, 52987, 81889, 105974, 163778, 264935, 409445, 529870, 818890, 900779, 1801558, 4503895, 9007790]

約数ペア:

[(1, 9007790), (2, 4503895), (5, 1801558), (10, 900779), (11, 818890), (17, 529870), (22, 409445), (34, 264935), (55, 163778), (85, 105974), (110, 81889), (170, 52987), (187, 48170), (374, 24085), (935, 9634), (1870, 4817)]