45443632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{218479}}^1$

素因数の和:218500

約数の個数: 20

約数和(自身を含む): 94820320

約数和(自身を除く): 49376688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 218479, 436958, 873916, 1747832, 2840227, 3495664, 5680454, 11360908, 22721816, 45443632]

約数ペア:

[(1, 45443632), (2, 22721816), (4, 11360908), (8, 5680454), (13, 3495664), (16, 2840227), (26, 1747832), (52, 873916), (104, 436958), (208, 218479)]