1427256484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1543}}^1\times {\mathrm{3257}}^1$

素因数の和:4875

約数の個数: 24

約数和(自身を含む): 2535297408

約数和(自身を除く): 1108040924

約数列:

[1, 2, 4, 71, 142, 284, 1543, 3086, 3257, 6172, 6514, 13028, 109553, 219106, 231247, 438212, 462494, 924988, 5025551, 10051102, 20102204, 356814121, 713628242, 1427256484]

約数ペア:

[(1, 1427256484), (2, 713628242), (4, 356814121), (71, 20102204), (142, 10051102), (284, 5025551), (1543, 924988), (3086, 462494), (3257, 438212), (6172, 231247), (6514, 219106), (13028, 109553)]