7942998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{27017}}^1$

素因数の和:27036

約数の個数: 24

約数和(自身を含む): 18480312

約数和(自身を除く): 10537314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 27017, 54034, 81051, 162102, 189119, 378238, 567357, 1134714, 1323833, 2647666, 3971499, 7942998]

約数ペア:

[(1, 7942998), (2, 3971499), (3, 2647666), (6, 1323833), (7, 1134714), (14, 567357), (21, 378238), (42, 189119), (49, 162102), (98, 81051), (147, 54034), (294, 27017)]