3933722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:7997

約数の個数: 16

約数和(自身を含む): 6689760

約数和(自身を除く): 2756038

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 7963, 15926, 103519, 151297, 207038, 302594, 1966861, 3933722]

約数ペア:

[(1, 3933722), (2, 1966861), (13, 302594), (19, 207038), (26, 151297), (38, 103519), (247, 15926), (494, 7963)]