12022460

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2339}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 25356240

約数和(自身を除く): 13333780

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2339, 2570, 4678, 5140, 9356, 11695, 23390, 46780, 601123, 1202246, 2404492, 3005615, 6011230, 12022460]

約数ペア:

[(1, 12022460), (2, 6011230), (4, 3005615), (5, 2404492), (10, 1202246), (20, 601123), (257, 46780), (514, 23390), (1028, 11695), (1285, 9356), (2339, 5140), (2570, 4678)]