17539074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139199}}^1$

素因数の和:139214

約数の個数: 24

約数和(自身を含む): 43430400

約数和(自身を除く): 25891326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139199, 278398, 417597, 835194, 974393, 1252791, 1948786, 2505582, 2923179, 5846358, 8769537, 17539074]

約数ペア:

[(1, 17539074), (2, 8769537), (3, 5846358), (6, 2923179), (7, 2505582), (9, 1948786), (14, 1252791), (18, 974393), (21, 835194), (42, 417597), (63, 278398), (126, 139199)]