86707214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1\times {\mathrm{2111}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 142027776

約数和(自身を除く): 55320562

約数列:

[1, 2, 11, 22, 1867, 2111, 3734, 4222, 20537, 23221, 41074, 46442, 3941237, 7882474, 43353607, 86707214]

約数ペア:

[(1, 86707214), (2, 43353607), (11, 7882474), (22, 3941237), (1867, 46442), (2111, 41074), (3734, 23221), (4222, 20537)]