345325838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4591}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 610993152

約数和(自身を除く): 265667314

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 2893, 3419, 4591, 5786, 6838, 9182, 37609, 50501, 59683, 75218, 101002, 119366, 656513, 1207433, 1313026, 2414866, 13281763, 15696629, 26563526, 31393258, 172662919, 345325838]

約数ペア:

[(1, 345325838), (2, 172662919), (11, 31393258), (13, 26563526), (22, 15696629), (26, 13281763), (143, 2414866), (263, 1313026), (286, 1207433), (526, 656513), (2893, 119366), (3419, 101002), (4591, 75218), (5786, 59683), (6838, 50501), (9182, 37609)]