20180494022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{524087}}^1$

素因数の和:525583

約数の個数: 16

約数和(自身を含む): 32621333472

約数和(自身を除く): 12440839450

約数列:

[1, 2, 13, 26, 1481, 2962, 19253, 38506, 524087, 1048174, 6813131, 13626262, 776172847, 1552345694, 10090247011, 20180494022]

約数ペア:

[(1, 20180494022), (2, 10090247011), (13, 1552345694), (26, 776172847), (1481, 13626262), (2962, 6813131), (19253, 1048174), (38506, 524087)]