28043846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2377}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 44687376

約数和(自身を除く): 16643530

約数列:

[1, 2, 17, 34, 347, 694, 2377, 4754, 5899, 11798, 40409, 80818, 824819, 1649638, 14021923, 28043846]

約数ペア:

[(1, 28043846), (2, 14021923), (17, 1649638), (34, 824819), (347, 80818), (694, 40409), (2377, 11798), (4754, 5899)]