88856390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1269377}}^1$

素因数の和:1269391

約数の個数: 16

約数和(自身を含む): 182790432

約数和(自身を除く): 93934042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1269377, 2538754, 6346885, 8885639, 12693770, 17771278, 44428195, 88856390]

約数ペア:

[(1, 88856390), (2, 44428195), (5, 17771278), (7, 12693770), (10, 8885639), (14, 6346885), (35, 2538754), (70, 1269377)]