4202386

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 6545880

約数和(自身を除く): 2343494

約数列:

[1, 2, 37, 74, 109, 218, 521, 1042, 4033, 8066, 19277, 38554, 56789, 113578, 2101193, 4202386]

約数ペア:

[(1, 4202386), (2, 2101193), (37, 113578), (74, 56789), (109, 38554), (218, 19277), (521, 8066), (1042, 4033)]