12806814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 29113344

約数和(自身を除く): 16306530

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 53, 69, 102, 103, 106, 138, 159, 206, 309, 318, 391, 618, 782, 901, 1173, 1219, 1751, 1802, 2346, 2369, 2438, 2703, 3502, 3657, 4738, 5253, 5406, 5459, 7107, 7314, 10506, 10918, 14214, 16377, 20723, 32754, 40273, 41446, 62169, 80546, 92803, 120819, 124338, 125557, 185606, 241638, 251114, 278409, 376671, 556818, 753342, 2134469, 4268938, 6403407, 12806814]

約数ペア:

[(1, 12806814), (2, 6403407), (3, 4268938), (6, 2134469), (17, 753342), (23, 556818), (34, 376671), (46, 278409), (51, 251114), (53, 241638), (69, 185606), (102, 125557), (103, 124338), (106, 120819), (138, 92803), (159, 80546), (206, 62169), (309, 41446), (318, 40273), (391, 32754), (618, 20723), (782, 16377), (901, 14214), (1173, 10918), (1219, 10506), (1751, 7314), (1802, 7107), (2346, 5459), (2369, 5406), (2438, 5253), (2703, 4738), (3502, 3657)]