17889012

素因数分解:

$2^2\times 3^4\times {\mathrm{55213}}^1$

素因数の和:55229

約数の個数: 30

約数和(自身を含む): 46766258

約数和(自身を除く): 28877246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 55213, 110426, 165639, 220852, 331278, 496917, 662556, 993834, 1490751, 1987668, 2981502, 4472253, 5963004, 8944506, 17889012]

約数ペア:

[(1, 17889012), (2, 8944506), (3, 5963004), (4, 4472253), (6, 2981502), (9, 1987668), (12, 1490751), (18, 993834), (27, 662556), (36, 496917), (54, 331278), (81, 220852), (108, 165639), (162, 110426), (324, 55213)]