1041016390

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{794669}}^1$

素因数の和:794807

約数の個数: 16

約数和(自身を含む): 1888135920

約数和(自身を除く): 847119530

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 794669, 1589338, 3973345, 7946690, 104101639, 208203278, 520508195, 1041016390]

約数ペア:

[(1, 1041016390), (2, 520508195), (5, 208203278), (10, 104101639), (131, 7946690), (262, 3973345), (655, 1589338), (1310, 794669)]