4391520470

素因数分解:

$2^1\times 5^1\times {\mathrm{4229}}^1\times {\mathrm{103843}}^1$

素因数の和:108079

約数の個数: 16

約数和(自身を含む): 7906682160

約数和(自身を除く): 3515161690

約数列:

[1, 2, 5, 10, 4229, 8458, 21145, 42290, 103843, 207686, 519215, 1038430, 439152047, 878304094, 2195760235, 4391520470]

約数ペア:

[(1, 4391520470), (2, 2195760235), (5, 878304094), (10, 439152047), (4229, 1038430), (8458, 519215), (21145, 207686), (42290, 103843)]