42183128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{405607}}^1$

素因数の和:405626

約数の個数: 16

約数和(自身を含む): 85177680

約数和(自身を除く): 42994552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 405607, 811214, 1622428, 3244856, 5272891, 10545782, 21091564, 42183128]

約数ペア:

[(1, 42183128), (2, 21091564), (4, 10545782), (8, 5272891), (13, 3244856), (26, 1622428), (52, 811214), (104, 405607)]