47112886

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 71890704

約数和(自身を除く): 24777818

約数列:

[1, 2, 73, 146, 523, 617, 1046, 1234, 38179, 45041, 76358, 90082, 322691, 645382, 23556443, 47112886]

約数ペア:

[(1, 47112886), (2, 23556443), (73, 645382), (146, 322691), (523, 90082), (617, 76358), (1046, 45041), (1234, 38179)]