66429538

素因数分解:

$2^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2843}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 113987520

約数和(自身を除く): 47557982

約数列:

[1, 2, 7, 14, 1669, 2843, 3338, 5686, 11683, 19901, 23366, 39802, 4744967, 9489934, 33214769, 66429538]

約数ペア:

[(1, 66429538), (2, 33214769), (7, 9489934), (14, 4744967), (1669, 39802), (2843, 23366), (3338, 19901), (5686, 11683)]