15117828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6737}}^1$

素因数の和:6772

約数の個数: 48

約数和(自身を含む): 40751424

約数和(自身を除く): 25633596

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, 6737, 13474, 20211, 26948, 40422, 74107, 80844, 114529, 148214, 222321, 229058, 296428, 343587, 444642, 458116, 687174, 889284, 1259819, 1374348, 2519638, 3779457, 5039276, 7558914, 15117828]

約数ペア:

[(1, 15117828), (2, 7558914), (3, 5039276), (4, 3779457), (6, 2519638), (11, 1374348), (12, 1259819), (17, 889284), (22, 687174), (33, 458116), (34, 444642), (44, 343587), (51, 296428), (66, 229058), (68, 222321), (102, 148214), (132, 114529), (187, 80844), (204, 74107), (374, 40422), (561, 26948), (748, 20211), (1122, 13474), (2244, 6737)]