16160765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 20514816

約数和(自身を除く): 4354051

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2543, 6355, 12715, 78833, 104263, 394165, 521315, 3232153, 16160765]

約数ペア:

[(1, 16160765), (5, 3232153), (31, 521315), (41, 394165), (155, 104263), (205, 78833), (1271, 12715), (2543, 6355)]