12628212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 31554432

約数和(自身を除く): 18926220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 601, 618, 1202, 1236, 1751, 1803, 2404, 3502, 3606, 5253, 7004, 7212, 10217, 10506, 20434, 21012, 30651, 40868, 61302, 61903, 122604, 123806, 185709, 247612, 371418, 742836, 1052351, 2104702, 3157053, 4209404, 6314106, 12628212]

約数ペア:

[(1, 12628212), (2, 6314106), (3, 4209404), (4, 3157053), (6, 2104702), (12, 1052351), (17, 742836), (34, 371418), (51, 247612), (68, 185709), (102, 123806), (103, 122604), (204, 61903), (206, 61302), (309, 40868), (412, 30651), (601, 21012), (618, 20434), (1202, 10506), (1236, 10217), (1751, 7212), (1803, 7004), (2404, 5253), (3502, 3606)]