13712286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8016

約数の個数: 32

約数和(自身を含む): 32110848

約数和(自身を除く): 18398562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 7963, 15926, 23889, 47778, 55741, 111482, 167223, 326483, 334446, 652966, 979449, 1958898, 2285381, 4570762, 6856143, 13712286]

約数ペア:

[(1, 13712286), (2, 6856143), (3, 4570762), (6, 2285381), (7, 1958898), (14, 979449), (21, 652966), (41, 334446), (42, 326483), (82, 167223), (123, 111482), (246, 55741), (287, 47778), (574, 23889), (861, 15926), (1722, 7963)]