20002582

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 30744432

約数和(自身を除く): 10741850

約数列:

[1, 2, 67, 113, 134, 226, 1321, 2642, 7571, 15142, 88507, 149273, 177014, 298546, 10001291, 20002582]

約数ペア:

[(1, 20002582), (2, 10001291), (67, 298546), (113, 177014), (134, 149273), (226, 88507), (1321, 15142), (2642, 7571)]