4723472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22709}}^1$

素因数の和:22730

約数の個数: 20

約数和(自身を含む): 9856140

約数和(自身を除く): 5132668

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22709, 45418, 90836, 181672, 295217, 363344, 590434, 1180868, 2361736, 4723472]

約数ペア:

[(1, 4723472), (2, 2361736), (4, 1180868), (8, 590434), (13, 363344), (16, 295217), (26, 181672), (52, 90836), (104, 45418), (208, 22709)]