380392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 755460

約数和(自身を除く): 375068

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2797, 5594, 11188, 22376, 47549, 95098, 190196, 380392]

約数ペア:

[(1, 380392), (2, 190196), (4, 95098), (8, 47549), (17, 22376), (34, 11188), (68, 5594), (136, 2797)]