20844108

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11353}}^1$

素因数の和:11383

約数の個数: 48

約数和(自身を含む): 57224160

約数和(自身を除く): 36380052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 11353, 22706, 34059, 45412, 68118, 102177, 136236, 193001, 204354, 306531, 386002, 408708, 579003, 613062, 772004, 1158006, 1226124, 1737009, 2316012, 3474018, 5211027, 6948036, 10422054, 20844108]

約数ペア:

[(1, 20844108), (2, 10422054), (3, 6948036), (4, 5211027), (6, 3474018), (9, 2316012), (12, 1737009), (17, 1226124), (18, 1158006), (27, 772004), (34, 613062), (36, 579003), (51, 408708), (54, 386002), (68, 306531), (102, 204354), (108, 193001), (153, 136236), (204, 102177), (306, 68118), (459, 45412), (612, 34059), (918, 22706), (1836, 11353)]