31774444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13001}}^1$

素因数の和:13065

約数の個数: 24

約数和(自身を含む): 61161408

約数和(自身を除く): 29386964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 13001, 26002, 52004, 169013, 338026, 611047, 676052, 1222094, 2444188, 7943611, 15887222, 31774444]

約数ペア:

[(1, 31774444), (2, 15887222), (4, 7943611), (13, 2444188), (26, 1222094), (47, 676052), (52, 611047), (94, 338026), (188, 169013), (611, 52004), (1222, 26002), (2444, 13001)]