9668560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10987}}^1$

素因数の和:11011

約数の個数: 40

約数和(自身を含む): 24525216

約数和(自身を除く): 14856656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10987, 21974, 43948, 54935, 87896, 109870, 120857, 175792, 219740, 241714, 439480, 483428, 604285, 878960, 966856, 1208570, 1933712, 2417140, 4834280, 9668560]

約数ペア:

[(1, 9668560), (2, 4834280), (4, 2417140), (5, 1933712), (8, 1208570), (10, 966856), (11, 878960), (16, 604285), (20, 483428), (22, 439480), (40, 241714), (44, 219740), (55, 175792), (80, 120857), (88, 109870), (110, 87896), (176, 54935), (220, 43948), (440, 21974), (880, 10987)]