23195564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26723}}^1$

素因数の和:26765

約数の個数: 24

約数和(自身を含む): 47889408

約数和(自身を除く): 24693844

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 26723, 53446, 106892, 187061, 374122, 748244, 828413, 1656826, 3313652, 5798891, 11597782, 23195564]

約数ペア:

[(1, 23195564), (2, 11597782), (4, 5798891), (7, 3313652), (14, 1656826), (28, 828413), (31, 748244), (62, 374122), (124, 187061), (217, 106892), (434, 53446), (868, 26723)]