4022434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 6592320

約数和(自身を除く): 2569886

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 2179, 4358, 28327, 56654, 154709, 309418, 2011217, 4022434]

約数ペア:

[(1, 4022434), (2, 2011217), (13, 309418), (26, 154709), (71, 56654), (142, 28327), (923, 4358), (1846, 2179)]