664048805524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{35533}}^1\times {\mathrm{359389}}^1$

素因数の和:394939

約数の個数: 24

約数和(自身を含む): 1251515297480

約数和(自身を除く): 587466491956

約数列:

[1, 2, 4, 13, 26, 52, 35533, 71066, 142132, 359389, 461929, 718778, 923858, 1437556, 1847716, 4672057, 9344114, 18688228, 12770169337, 25540338674, 51080677348, 166012201381, 332024402762, 664048805524]

約数ペア:

[(1, 664048805524), (2, 332024402762), (4, 166012201381), (13, 51080677348), (26, 25540338674), (52, 12770169337), (35533, 18688228), (71066, 9344114), (142132, 4672057), (359389, 1847716), (461929, 1437556), (718778, 923858)]