1313309736

素因数分解:

$2^3\times 3^2\times {\mathrm{18240413}}^1$

素因数の和:18240425

約数の個数: 24

約数和(自身を含む): 3556880730

約数和(自身を除く): 2243570994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18240413, 36480826, 54721239, 72961652, 109442478, 145923304, 164163717, 218884956, 328327434, 437769912, 656654868, 1313309736]

約数ペア:

[(1, 1313309736), (2, 656654868), (3, 437769912), (4, 328327434), (6, 218884956), (8, 164163717), (9, 145923304), (12, 109442478), (18, 72961652), (24, 54721239), (36, 36480826), (72, 18240413)]