11925260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14543}}^1$

素因数の和:14593

約数の個数: 24

約数和(自身を含む): 25655616

約数和(自身を除く): 13730356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 14543, 29086, 58172, 72715, 145430, 290860, 596263, 1192526, 2385052, 2981315, 5962630, 11925260]

約数ペア:

[(1, 11925260), (2, 5962630), (4, 2981315), (5, 2385052), (10, 1192526), (20, 596263), (41, 290860), (82, 145430), (164, 72715), (205, 58172), (410, 29086), (820, 14543)]