31193806

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{47407}}^1$

素因数の和:47463

約数の個数: 16

約数和(自身を含む): 54614016

約数和(自身を除く): 23420210

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 47407, 94814, 331849, 663698, 2228129, 4456258, 15596903, 31193806]

約数ペア:

[(1, 31193806), (2, 15596903), (7, 4456258), (14, 2228129), (47, 663698), (94, 331849), (329, 94814), (658, 47407)]