459238156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{54181}}^1$

素因数の和:54361

約数の個数: 24

約数和(自身を含む): 870813104

約数和(自身を除く): 411574948

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 54181, 108362, 216724, 704353, 1408706, 2817412, 8831503, 17663006, 35326012, 114809539, 229619078, 459238156]

約数ペア:

[(1, 459238156), (2, 229619078), (4, 114809539), (13, 35326012), (26, 17663006), (52, 8831503), (163, 2817412), (326, 1408706), (652, 704353), (2119, 216724), (4238, 108362), (8476, 54181)]