26984502

素因数分解:

$2^1\times 3^4\times {\mathrm{166571}}^1$

素因数の和:166585

約数の個数: 20

約数和(自身を含む): 60465636

約数和(自身を除く): 33481134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 166571, 333142, 499713, 999426, 1499139, 2998278, 4497417, 8994834, 13492251, 26984502]

約数ペア:

[(1, 26984502), (2, 13492251), (3, 8994834), (6, 4497417), (9, 2998278), (18, 1499139), (27, 999426), (54, 499713), (81, 333142), (162, 166571)]