13305075896

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{515381}}^1$

素因数の和:515855

約数の個数: 32

約数和(自身を含む): 28572778080

約数和(自身を除く): 15267702184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 3227, 3688, 6454, 12908, 25816, 515381, 1030762, 2061524, 3607667, 4123048, 7215334, 14430668, 28861336, 237590641, 475181282, 950362564, 1663134487, 1900725128, 3326268974, 6652537948, 13305075896]

約数ペア:

[(1, 13305075896), (2, 6652537948), (4, 3326268974), (7, 1900725128), (8, 1663134487), (14, 950362564), (28, 475181282), (56, 237590641), (461, 28861336), (922, 14430668), (1844, 7215334), (3227, 4123048), (3688, 3607667), (6454, 2061524), (12908, 1030762), (25816, 515381)]