419886784802

素因数分解:

$2^1\times {\mathrm{1723}}^1\times {\mathrm{5101}}^1\times {\mathrm{23887}}^1$

素因数の和:30713

約数の個数: 16

約数和(自身を含む): 630345651072

約数和(自身を除く): 210458866270

約数列:

[1, 2, 1723, 3446, 5101, 10202, 23887, 47774, 8789023, 17578046, 41157301, 82314602, 121847587, 243695174, 209943392401, 419886784802]

約数ペア:

[(1, 419886784802), (2, 209943392401), (1723, 243695174), (3446, 121847587), (5101, 82314602), (10202, 41157301), (23887, 17578046), (47774, 8789023)]