1249145854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1\times {\mathrm{15467}}^1$

素因数の和:19151

約数の個数: 16

約数和(自身を含む): 2044745856

約数和(自身を除く): 795600002

約数列:

[1, 2, 11, 22, 3671, 7342, 15467, 30934, 40381, 80762, 170137, 340274, 56779357, 113558714, 624572927, 1249145854]

約数ペア:

[(1, 1249145854), (2, 624572927), (11, 113558714), (22, 56779357), (3671, 340274), (7342, 170137), (15467, 80762), (30934, 40381)]