39352886

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 60092928

約数和(自身を除く): 20740042

約数列:

[1, 2, 71, 142, 431, 643, 862, 1286, 30601, 45653, 61202, 91306, 277133, 554266, 19676443, 39352886]

約数ペア:

[(1, 39352886), (2, 19676443), (71, 554266), (142, 277133), (431, 91306), (643, 61202), (862, 45653), (1286, 30601)]