13130148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 32328576

約数和(自身を除く): 19198428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 421, 452, 678, 842, 1263, 1356, 1684, 2526, 2599, 5052, 5198, 7797, 9683, 10396, 15594, 19366, 29049, 31188, 38732, 47573, 58098, 95146, 116196, 142719, 190292, 285438, 570876, 1094179, 2188358, 3282537, 4376716, 6565074, 13130148]

約数ペア:

[(1, 13130148), (2, 6565074), (3, 4376716), (4, 3282537), (6, 2188358), (12, 1094179), (23, 570876), (46, 285438), (69, 190292), (92, 142719), (113, 116196), (138, 95146), (226, 58098), (276, 47573), (339, 38732), (421, 31188), (452, 29049), (678, 19366), (842, 15594), (1263, 10396), (1356, 9683), (1684, 7797), (2526, 5198), (2599, 5052)]