20328396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9059}}^1$

素因数の和:9094

約数の個数: 48

約数和(自身を含む): 54794880

約数和(自身を除く): 34466484

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 9059, 18118, 27177, 36236, 54354, 99649, 108708, 154003, 199298, 298947, 308006, 398596, 462009, 597894, 616012, 924018, 1195788, 1694033, 1848036, 3388066, 5082099, 6776132, 10164198, 20328396]

約数ペア:

[(1, 20328396), (2, 10164198), (3, 6776132), (4, 5082099), (6, 3388066), (11, 1848036), (12, 1694033), (17, 1195788), (22, 924018), (33, 616012), (34, 597894), (44, 462009), (51, 398596), (66, 308006), (68, 298947), (102, 199298), (132, 154003), (187, 108708), (204, 99649), (374, 54354), (561, 36236), (748, 27177), (1122, 18118), (2244, 9059)]