12684126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1787}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 31411584

約数和(自身を除く): 18727458

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 1787, 2366, 3549, 3574, 5361, 7098, 10722, 12509, 23231, 25018, 37527, 46462, 69693, 75054, 139386, 162617, 302003, 325234, 487851, 604006, 906009, 975702, 1812018, 2114021, 4228042, 6342063, 12684126]

約数ペア:

[(1, 12684126), (2, 6342063), (3, 4228042), (6, 2114021), (7, 1812018), (13, 975702), (14, 906009), (21, 604006), (26, 487851), (39, 325234), (42, 302003), (78, 162617), (91, 139386), (169, 75054), (182, 69693), (273, 46462), (338, 37527), (507, 25018), (546, 23231), (1014, 12509), (1183, 10722), (1787, 7098), (2366, 5361), (3549, 3574)]