242852012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{13009}}^1$

素因数の和:13385

約数の個数: 24

約数和(自身を含む): 458992800

約数和(自身を除く): 216140788

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 9334, 13009, 18668, 26018, 52036, 169117, 338234, 676468, 4670231, 9340462, 18680924, 60713003, 121426006, 242852012]

約数ペア:

[(1, 242852012), (2, 121426006), (4, 60713003), (13, 18680924), (26, 9340462), (52, 4670231), (359, 676468), (718, 338234), (1436, 169117), (4667, 52036), (9334, 26018), (13009, 18668)]