8225960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12097}}^1$

素因数の和:12125

約数の個数: 32

約数和(自身を含む): 19598760

約数和(自身を除く): 11372800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 12097, 24194, 48388, 60485, 96776, 120970, 205649, 241940, 411298, 483880, 822596, 1028245, 1645192, 2056490, 4112980, 8225960]

約数ペア:

[(1, 8225960), (2, 4112980), (4, 2056490), (5, 1645192), (8, 1028245), (10, 822596), (17, 483880), (20, 411298), (34, 241940), (40, 205649), (68, 120970), (85, 96776), (136, 60485), (170, 48388), (340, 24194), (680, 12097)]