4644874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 7545888

約数和(自身を除く): 2901014

約数列:

[1, 2, 13, 26, 227, 454, 787, 1574, 2951, 5902, 10231, 20462, 178649, 357298, 2322437, 4644874]

約数ペア:

[(1, 4644874), (2, 2322437), (13, 357298), (26, 178649), (227, 20462), (454, 10231), (787, 5902), (1574, 2951)]