1283146556

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{9001}}^1$

素因数の和:9389

約数の個数: 24

約数和(自身を含む): 2270016336

約数和(自身を除く): 986869780

約数列:

[1, 2, 4, 157, 227, 314, 454, 628, 908, 9001, 18002, 35639, 36004, 71278, 142556, 1413157, 2043227, 2826314, 4086454, 5652628, 8172908, 320786639, 641573278, 1283146556]

約数ペア:

[(1, 1283146556), (2, 641573278), (4, 320786639), (157, 8172908), (227, 5652628), (314, 4086454), (454, 2826314), (628, 2043227), (908, 1413157), (9001, 142556), (18002, 71278), (35639, 36004)]