13915942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1459}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 22075200

約数和(自身を除く): 8159258

約数列:

[1, 2, 19, 38, 251, 502, 1459, 2918, 4769, 9538, 27721, 55442, 366209, 732418, 6957971, 13915942]

約数ペア:

[(1, 13915942), (2, 6957971), (19, 732418), (38, 366209), (251, 55442), (502, 27721), (1459, 9538), (2918, 4769)]