40806021306

素因数分解:

$2^1\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{6256673}}^1$

素因数の和:6257765

約数の個数: 16

約数和(自身を含む): 81687135744

約数和(自身を除く): 40881114438

約数列:

[1, 2, 3, 6, 1087, 2174, 3261, 6522, 6256673, 12513346, 18770019, 37540038, 6801003551, 13602007102, 20403010653, 40806021306]

約数ペア:

[(1, 40806021306), (2, 20403010653), (3, 13602007102), (6, 6801003551), (1087, 37540038), (2174, 18770019), (3261, 12513346), (6522, 6256673)]