20346482684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1842311}}^1$

素因数の和:1842577

約数の個数: 24

約数和(自身を含む): 38998060416

約数和(自身を除く): 18651577732

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 1842311, 3684622, 7369244, 20265421, 40530842, 81061684, 462420061, 924840122, 1849680244, 5086620671, 10173241342, 20346482684]

約数ペア:

[(1, 20346482684), (2, 10173241342), (4, 5086620671), (11, 1849680244), (22, 924840122), (44, 462420061), (251, 81061684), (502, 40530842), (1004, 20265421), (2761, 7369244), (5522, 3684622), (11044, 1842311)]