23098340

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5179}}^1$

素因数の和:5411

約数の個数: 24

約数和(自身を含む): 48733440

約数和(自身を除く): 25635100

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 5179, 10358, 20716, 25895, 51790, 103580, 1154917, 2309834, 4619668, 5774585, 11549170, 23098340]

約数ペア:

[(1, 23098340), (2, 11549170), (4, 5774585), (5, 4619668), (10, 2309834), (20, 1154917), (223, 103580), (446, 51790), (892, 25895), (1115, 20716), (2230, 10358), (4460, 5179)]