4007074

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 6168960

約数和(自身を除く): 2161886

約数列:

[1, 2, 83, 101, 166, 202, 239, 478, 8383, 16766, 19837, 24139, 39674, 48278, 2003537, 4007074]

約数ペア:

[(1, 4007074), (2, 2003537), (83, 48278), (101, 39674), (166, 24139), (202, 19837), (239, 16766), (478, 8383)]