16591206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 34328448

約数和(自身を除く): 17737242

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 601, 642, 1202, 1803, 3606, 4601, 9202, 13803, 25843, 27606, 51686, 64307, 77529, 128614, 155058, 192921, 385842, 2765201, 5530402, 8295603, 16591206]

約数ペア:

[(1, 16591206), (2, 8295603), (3, 5530402), (6, 2765201), (43, 385842), (86, 192921), (107, 155058), (129, 128614), (214, 77529), (258, 64307), (321, 51686), (601, 27606), (642, 25843), (1202, 13803), (1803, 9202), (3606, 4601)]