16844562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3109}}^1$

素因数の和:3167

約数の個数: 48

約数和(自身を含む): 42694080

約数和(自身を除く): 25849518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 3109, 5418, 6218, 9327, 18654, 21763, 27981, 43526, 55962, 65289, 130578, 133687, 195867, 267374, 391734, 401061, 802122, 935809, 1203183, 1871618, 2406366, 2807427, 5614854, 8422281, 16844562]

約数ペア:

[(1, 16844562), (2, 8422281), (3, 5614854), (6, 2807427), (7, 2406366), (9, 1871618), (14, 1203183), (18, 935809), (21, 802122), (42, 401061), (43, 391734), (63, 267374), (86, 195867), (126, 133687), (129, 130578), (258, 65289), (301, 55962), (387, 43526), (602, 27981), (774, 21763), (903, 18654), (1806, 9327), (2709, 6218), (3109, 5418)]