18583686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5557

約数の個数: 48

約数和(自身を含む): 46517328

約数和(自身を除く): 27933642

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 5521, 11042, 16563, 33126, 49689, 60731, 93857, 99378, 121462, 182193, 187714, 281571, 364386, 546579, 563142, 844713, 1032427, 1093158, 1689426, 2064854, 3097281, 6194562, 9291843, 18583686]

約数ペア:

[(1, 18583686), (2, 9291843), (3, 6194562), (6, 3097281), (9, 2064854), (11, 1689426), (17, 1093158), (18, 1032427), (22, 844713), (33, 563142), (34, 546579), (51, 364386), (66, 281571), (99, 187714), (102, 182193), (153, 121462), (187, 99378), (198, 93857), (306, 60731), (374, 49689), (561, 33126), (1122, 16563), (1683, 11042), (3366, 5521)]