9074680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7863

約数の個数: 32

約数和(自身を含む): 21124800

約数和(自身を除く): 12050120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 7823, 15646, 31292, 39115, 62584, 78230, 156460, 226867, 312920, 453734, 907468, 1134335, 1814936, 2268670, 4537340, 9074680]

約数ペア:

[(1, 9074680), (2, 4537340), (4, 2268670), (5, 1814936), (8, 1134335), (10, 907468), (20, 453734), (29, 312920), (40, 226867), (58, 156460), (116, 78230), (145, 62584), (232, 39115), (290, 31292), (580, 15646), (1160, 7823)]