4422190

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 8011728

約数和(自身を除く): 3589538

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 2713, 5426, 13565, 27130, 442219, 884438, 2211095, 4422190]

約数ペア:

[(1, 4422190), (2, 2211095), (5, 884438), (10, 442219), (163, 27130), (326, 13565), (815, 5426), (1630, 2713)]