28674606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4421}}^1$

素因数の和:4496

約数の個数: 32

約数和(自身を含む): 61129728

約数和(自身を除く): 32455122

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3243, 4421, 6486, 8842, 13263, 26526, 101683, 203366, 207787, 305049, 415574, 610098, 623361, 1246722, 4779101, 9558202, 14337303, 28674606]

約数ペア:

[(1, 28674606), (2, 14337303), (3, 9558202), (6, 4779101), (23, 1246722), (46, 623361), (47, 610098), (69, 415574), (94, 305049), (138, 207787), (141, 203366), (282, 101683), (1081, 26526), (2162, 13263), (3243, 8842), (4421, 6486)]