1660186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 3017088

約数和(自身を除く): 1356902

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 193, 253, 374, 386, 391, 506, 782, 2123, 3281, 4246, 4301, 4439, 6562, 8602, 8878, 36091, 48829, 72182, 75463, 97658, 150926, 830093, 1660186]

約数ペア:

[(1, 1660186), (2, 830093), (11, 150926), (17, 97658), (22, 75463), (23, 72182), (34, 48829), (46, 36091), (187, 8878), (193, 8602), (253, 6562), (374, 4439), (386, 4301), (391, 4246), (506, 3281), (782, 2123)]