3984968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38317}}^1$

素因数の和:38336

約数の個数: 16

約数和(自身を含む): 8046780

約数和(自身を除く): 4061812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38317, 76634, 153268, 306536, 498121, 996242, 1992484, 3984968]

約数ペア:

[(1, 3984968), (2, 1992484), (4, 996242), (8, 498121), (13, 306536), (26, 153268), (52, 76634), (104, 38317)]