3897556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 7779240

約数和(自身を除く): 3881684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 4409, 8818, 17636, 57317, 74953, 114634, 149906, 229268, 299812, 974389, 1948778, 3897556]

約数ペア:

[(1, 3897556), (2, 1948778), (4, 974389), (13, 299812), (17, 229268), (26, 149906), (34, 114634), (52, 74953), (68, 57317), (221, 17636), (442, 8818), (884, 4409)]