18526030316

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{505237}}^1$

素因数の和:505433

約数の個数: 24

約数和(自身を含む): 33103193760

約数和(自身を除く): 14577163444

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 9167, 18334, 36668, 505237, 1010474, 2020948, 44966093, 52039411, 89932186, 104078822, 179864372, 208157644, 4631507579, 9263015158, 18526030316]

約数ペア:

[(1, 18526030316), (2, 9263015158), (4, 4631507579), (89, 208157644), (103, 179864372), (178, 104078822), (206, 89932186), (356, 52039411), (412, 44966093), (9167, 2020948), (18334, 1010474), (36668, 505237)]