8878468

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 16299360

約数和(自身を除く): 7420892

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1259, 1763, 2518, 3526, 5036, 7052, 51619, 54137, 103238, 108274, 206476, 216548, 2219617, 4439234, 8878468]

約数ペア:

[(1, 8878468), (2, 4439234), (4, 2219617), (41, 216548), (43, 206476), (82, 108274), (86, 103238), (164, 54137), (172, 51619), (1259, 7052), (1763, 5036), (2518, 3526)]