18213916974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3517}}^1\times {\mathrm{78467}}^1$

素因数の和:82000

約数の個数: 32

約数和(自身を含む): 39751261056

約数和(自身を除く): 21537344082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3517, 7034, 10551, 21102, 38687, 77374, 78467, 116061, 156934, 232122, 235401, 470802, 863137, 1726274, 2589411, 5178822, 275968439, 551936878, 827905317, 1655810634, 3035652829, 6071305658, 9106958487, 18213916974]

約数ペア:

[(1, 18213916974), (2, 9106958487), (3, 6071305658), (6, 3035652829), (11, 1655810634), (22, 827905317), (33, 551936878), (66, 275968439), (3517, 5178822), (7034, 2589411), (10551, 1726274), (21102, 863137), (38687, 470802), (77374, 235401), (78467, 232122), (116061, 156934)]