1279656822

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5201857}}^1$

素因数の和:5201903

約数の個数: 16

約数和(自身を含む): 2621736432

約数和(自身を除く): 1342079610

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 5201857, 10403714, 15605571, 31211142, 213276137, 426552274, 639828411, 1279656822]

約数ペア:

[(1, 1279656822), (2, 639828411), (3, 426552274), (6, 213276137), (41, 31211142), (82, 15605571), (123, 10403714), (246, 5201857)]