19010836228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{611753}}^1$

素因数の和:612231

約数の個数: 24

約数和(自身を含む): 35303099832

約数和(自身を除く): 16292263604

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1828, 7769, 15538, 31076, 611753, 1223506, 2447012, 10399801, 20799602, 41599204, 279571121, 559142242, 1118284484, 4752709057, 9505418114, 19010836228]

約数ペア:

[(1, 19010836228), (2, 9505418114), (4, 4752709057), (17, 1118284484), (34, 559142242), (68, 279571121), (457, 41599204), (914, 20799602), (1828, 10399801), (7769, 2447012), (15538, 1223506), (31076, 611753)]