15854404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 29665440

約数和(自身を除く): 13811036

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2179, 3638, 4358, 7276, 8716, 37043, 74086, 148172, 233153, 466306, 932612, 3963601, 7927202, 15854404]

約数ペア:

[(1, 15854404), (2, 7927202), (4, 3963601), (17, 932612), (34, 466306), (68, 233153), (107, 148172), (214, 74086), (428, 37043), (1819, 8716), (2179, 7276), (3638, 4358)]