38680774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{6257}}^1$

素因数の和:6551

約数の個数: 16

約数和(自身を含む): 63531216

約数和(自身を除く): 24850442

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 6257, 12514, 68827, 137654, 1758217, 3516434, 19340387, 38680774]

約数ペア:

[(1, 38680774), (2, 19340387), (11, 3516434), (22, 1758217), (281, 137654), (562, 68827), (3091, 12514), (6182, 6257)]