16366818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12343}}^1$

素因数の和:12378

約数の個数: 32

約数和(自身を含む): 37328256

約数和(自身を除く): 20961438

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 12343, 24686, 37029, 74058, 160459, 209831, 320918, 419662, 481377, 629493, 962754, 1258986, 2727803, 5455606, 8183409, 16366818]

約数ペア:

[(1, 16366818), (2, 8183409), (3, 5455606), (6, 2727803), (13, 1258986), (17, 962754), (26, 629493), (34, 481377), (39, 419662), (51, 320918), (78, 209831), (102, 160459), (221, 74058), (442, 37029), (663, 24686), (1326, 12343)]