7668018

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:9958

約数の個数: 24

約数和(自身を含む): 17002128

約数和(自身を除く): 9334110

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 9907, 19814, 29721, 59442, 89163, 178326, 426001, 852002, 1278003, 2556006, 3834009, 7668018]

約数ペア:

[(1, 7668018), (2, 3834009), (3, 2556006), (6, 1278003), (9, 852002), (18, 426001), (43, 178326), (86, 89163), (129, 59442), (258, 29721), (387, 19814), (774, 9907)]