23241640

素因数分解:

$2^3\times 5^1\times {\mathrm{581041}}^1$

素因数の和:581052

約数の個数: 16

約数和(自身を含む): 52293780

約数和(自身を除く): 29052140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 581041, 1162082, 2324164, 2905205, 4648328, 5810410, 11620820, 23241640]

約数ペア:

[(1, 23241640), (2, 11620820), (4, 5810410), (5, 4648328), (8, 2905205), (10, 2324164), (20, 1162082), (40, 581041)]