18663348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8317}}^1$

素因数の和:8352

約数の個数: 48

約数和(自身を含む): 50307264

約数和(自身を除く): 31643916

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, 8317, 16634, 24951, 33268, 49902, 91487, 99804, 141389, 182974, 274461, 282778, 365948, 424167, 548922, 565556, 848334, 1097844, 1555279, 1696668, 3110558, 4665837, 6221116, 9331674, 18663348]

約数ペア:

[(1, 18663348), (2, 9331674), (3, 6221116), (4, 4665837), (6, 3110558), (11, 1696668), (12, 1555279), (17, 1097844), (22, 848334), (33, 565556), (34, 548922), (44, 424167), (51, 365948), (66, 282778), (68, 274461), (102, 182974), (132, 141389), (187, 99804), (204, 91487), (374, 49902), (561, 33268), (748, 24951), (1122, 16634), (2244, 8317)]