90320354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{6829}}^1$

素因数の和:7237

約数の個数: 16

約数和(自身を含む): 143839800

約数和(自身を除く): 53519446

約数列:

[1, 2, 17, 34, 389, 778, 6613, 6829, 13226, 13658, 116093, 232186, 2656481, 5312962, 45160177, 90320354]

約数ペア:

[(1, 90320354), (2, 45160177), (17, 5312962), (34, 2656481), (389, 232186), (778, 116093), (6613, 13658), (6829, 13226)]