15847812

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 60

約数和(自身を含む): 42475356

約数和(自身を除く): 26627544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1193, 1476, 2214, 2386, 3321, 3579, 4428, 4772, 6642, 7158, 10737, 13284, 14316, 21474, 32211, 42948, 48913, 64422, 96633, 97826, 128844, 146739, 193266, 195652, 293478, 386532, 440217, 586956, 880434, 1320651, 1760868, 2641302, 3961953, 5282604, 7923906, 15847812]

約数ペア:

[(1, 15847812), (2, 7923906), (3, 5282604), (4, 3961953), (6, 2641302), (9, 1760868), (12, 1320651), (18, 880434), (27, 586956), (36, 440217), (41, 386532), (54, 293478), (81, 195652), (82, 193266), (108, 146739), (123, 128844), (162, 97826), (164, 96633), (246, 64422), (324, 48913), (369, 42948), (492, 32211), (738, 21474), (1107, 14316), (1193, 13284), (1476, 10737), (2214, 7158), (2386, 6642), (3321, 4772), (3579, 4428)]