42638406

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{4831}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 85352448

約数和(自身を除く): 42714042

約数列:

[1, 2, 3, 6, 1471, 2942, 4413, 4831, 8826, 9662, 14493, 28986, 7106401, 14212802, 21319203, 42638406]

約数ペア:

[(1, 42638406), (2, 21319203), (3, 14212802), (6, 7106401), (1471, 28986), (2942, 14493), (4413, 9662), (4831, 8826)]