16020186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 41390208

約数和(自身を除く): 25370022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 61, 74, 78, 91, 111, 122, 169, 182, 183, 222, 259, 273, 338, 366, 427, 481, 507, 518, 546, 777, 793, 854, 962, 1014, 1183, 1281, 1443, 1554, 1586, 2257, 2366, 2379, 2562, 2886, 3367, 3549, 4514, 4758, 5551, 6253, 6734, 6771, 7098, 10101, 10309, 11102, 12506, 13542, 15799, 16653, 18759, 20202, 20618, 29341, 30927, 31598, 33306, 37518, 43771, 47397, 58682, 61854, 72163, 87542, 88023, 94794, 131313, 144326, 176046, 205387, 216489, 262626, 381433, 410774, 432978, 616161, 762866, 1144299, 1232322, 2288598, 2670031, 5340062, 8010093, 16020186]

約数ペア:

[(1, 16020186), (2, 8010093), (3, 5340062), (6, 2670031), (7, 2288598), (13, 1232322), (14, 1144299), (21, 762866), (26, 616161), (37, 432978), (39, 410774), (42, 381433), (61, 262626), (74, 216489), (78, 205387), (91, 176046), (111, 144326), (122, 131313), (169, 94794), (182, 88023), (183, 87542), (222, 72163), (259, 61854), (273, 58682), (338, 47397), (366, 43771), (427, 37518), (481, 33306), (507, 31598), (518, 30927), (546, 29341), (777, 20618), (793, 20202), (854, 18759), (962, 16653), (1014, 15799), (1183, 13542), (1281, 12506), (1443, 11102), (1554, 10309), (1586, 10101), (2257, 7098), (2366, 6771), (2379, 6734), (2562, 6253), (2886, 5551), (3367, 4758), (3549, 4514)]