126996246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{542719}}^1$

素因数の和:542740

約数の個数: 24

約数和(自身を含む): 296325120

約数和(自身を除く): 169328874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 542719, 1085438, 1628157, 3256314, 4884471, 7055347, 9768942, 14110694, 21166041, 42332082, 63498123, 126996246]

約数ペア:

[(1, 126996246), (2, 63498123), (3, 42332082), (6, 21166041), (9, 14110694), (13, 9768942), (18, 7055347), (26, 4884471), (39, 3256314), (78, 1628157), (117, 1085438), (234, 542719)]