86979992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{988409}}^1$

素因数の和:988426

約数の個数: 16

約数和(自身を含む): 177913800

約数和(自身を除く): 90933808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 988409, 1976818, 3953636, 7907272, 10872499, 21744998, 43489996, 86979992]

約数ペア:

[(1, 86979992), (2, 43489996), (4, 21744998), (8, 10872499), (11, 7907272), (22, 3953636), (44, 1976818), (88, 988409)]