4211272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40493}}^1$

素因数の和:40512

約数の個数: 16

約数和(自身を含む): 8503740

約数和(自身を除く): 4292468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40493, 80986, 161972, 323944, 526409, 1052818, 2105636, 4211272]

約数ペア:

[(1, 4211272), (2, 2105636), (4, 1052818), (8, 526409), (13, 323944), (26, 161972), (52, 80986), (104, 40493)]