17130784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 37721376

約数和(自身を除く): 20590592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1187, 1312, 1804, 2374, 3608, 4748, 7216, 9496, 13057, 14432, 18992, 26114, 37984, 48667, 52228, 97334, 104456, 194668, 208912, 389336, 417824, 535337, 778672, 1070674, 1557344, 2141348, 4282696, 8565392, 17130784]

約数ペア:

[(1, 17130784), (2, 8565392), (4, 4282696), (8, 2141348), (11, 1557344), (16, 1070674), (22, 778672), (32, 535337), (41, 417824), (44, 389336), (82, 208912), (88, 194668), (164, 104456), (176, 97334), (328, 52228), (352, 48667), (451, 37984), (656, 26114), (902, 18992), (1187, 14432), (1312, 13057), (1804, 9496), (2374, 7216), (3608, 4748)]