12686730186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{578827}}^1$

素因数の和:579126

約数の個数: 32

約数和(自身を含む): 27422555328

約数和(自身を除く): 14735825142

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 21918, 578827, 1157654, 1736481, 3472962, 7524751, 15049502, 22574253, 45148506, 162650387, 325300774, 487951161, 975902322, 2114455031, 4228910062, 6343365093, 12686730186]

約数ペア:

[(1, 12686730186), (2, 6343365093), (3, 4228910062), (6, 2114455031), (13, 975902322), (26, 487951161), (39, 325300774), (78, 162650387), (281, 45148506), (562, 22574253), (843, 15049502), (1686, 7524751), (3653, 3472962), (7306, 1736481), (10959, 1157654), (21918, 578827)]