284128468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5464009}}^1$

素因数の和:5464026

約数の個数: 12

約数和(自身を含む): 535472980

約数和(自身を除く): 251344512

約数列:

[1, 2, 4, 13, 26, 52, 5464009, 10928018, 21856036, 71032117, 142064234, 284128468]

約数ペア:

[(1, 284128468), (2, 142064234), (4, 71032117), (13, 21856036), (26, 10928018), (52, 5464009)]