11774240

素因数分解:

$2^5\times 5^1\times {\mathrm{73589}}^1$

素因数の和:73604

約数の個数: 24

約数和(自身を含む): 27817020

約数和(自身を除く): 16042780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 73589, 147178, 294356, 367945, 588712, 735890, 1177424, 1471780, 2354848, 2943560, 5887120, 11774240]

約数ペア:

[(1, 11774240), (2, 5887120), (4, 2943560), (5, 2354848), (8, 1471780), (10, 1177424), (16, 735890), (20, 588712), (32, 367945), (40, 294356), (80, 147178), (160, 73589)]