20180936111

素因数分解:

$7^2\times {\mathrm{137}}^1\times {\mathrm{3006247}}^1$

素因数の和:3006398

約数の個数: 12

約数和(自身を含む): 23647146768

約数和(自身を除く): 3466210657

約数列:

[1, 7, 49, 137, 959, 6713, 3006247, 21043729, 147306103, 411855839, 2882990873, 20180936111]

約数ペア:

[(1, 20180936111), (7, 2882990873), (49, 411855839), (137, 147306103), (959, 21043729), (6713, 3006247)]