6986195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 8763552

約数和(自身を除く): 1777357

約数列:

[1, 5, 41, 53, 205, 265, 643, 2173, 3215, 10865, 26363, 34079, 131815, 170395, 1397239, 6986195]

約数ペア:

[(1, 6986195), (5, 1397239), (41, 170395), (53, 131815), (205, 34079), (265, 26363), (643, 10865), (2173, 3215)]