20186851269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{46327}}^1\times {\mathrm{11173}}^1$

素因数の和:57516

約数の個数: 16

約数和(自身を含む): 28989468032

約数和(自身を除く): 8802616763

約数列:

[1, 3, 13, 39, 11173, 33519, 46327, 138981, 145249, 435747, 602251, 1806753, 517611571, 1552834713, 6728950423, 20186851269]

約数ペア:

[(1, 20186851269), (3, 6728950423), (13, 1552834713), (39, 517611571), (11173, 1806753), (33519, 602251), (46327, 435747), (138981, 145249)]