19004879062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{279311}}^1$

素因数の和:281943

約数の個数: 16

約数和(自身を含む): 30712030272

約数和(自身を除く): 11707151210

約数列:

[1, 2, 13, 26, 2617, 5234, 34021, 68042, 279311, 558622, 3631043, 7262086, 730956887, 1461913774, 9502439531, 19004879062]

約数ペア:

[(1, 19004879062), (2, 9502439531), (13, 1461913774), (26, 730956887), (2617, 7262086), (5234, 3631043), (34021, 558622), (68042, 279311)]