828163772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{63103}}^1$

素因数の和:63317

約数の個数: 24

約数和(自身を含む): 1542514176

約数和(自身を除く): 714350404

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 6562, 13124, 63103, 126206, 252412, 1072751, 2145502, 4291004, 12178879, 24357758, 48715516, 207040943, 414081886, 828163772]

約数ペア:

[(1, 828163772), (2, 414081886), (4, 207040943), (17, 48715516), (34, 24357758), (68, 12178879), (193, 4291004), (386, 2145502), (772, 1072751), (3281, 252412), (6562, 126206), (13124, 63103)]