80576002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{22621}}^1$

素因数の和:22773

約数の個数: 16

約数和(自身を含む): 131117112

約数和(自身を除く): 50541110

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 22621, 45242, 294073, 588146, 3099077, 6198154, 40288001, 80576002]

約数ペア:

[(1, 80576002), (2, 40288001), (13, 6198154), (26, 3099077), (137, 588146), (274, 294073), (1781, 45242), (3562, 22621)]