26321872

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{9851}}^1$

素因数の和:10026

約数の個数: 20

約数和(自身を含む): 51309216

約数和(自身を除く): 24987344

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 9851, 19702, 39404, 78808, 157616, 1645117, 3290234, 6580468, 13160936, 26321872]

約数ペア:

[(1, 26321872), (2, 13160936), (4, 6580468), (8, 3290234), (16, 1645117), (167, 157616), (334, 78808), (668, 39404), (1336, 19702), (2672, 9851)]