15328166

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 27675648

約数和(自身を除く): 12347482

約数列:

[1, 2, 7, 14, 23, 46, 161, 181, 263, 322, 362, 526, 1267, 1841, 2534, 3682, 4163, 6049, 8326, 12098, 29141, 42343, 47603, 58282, 84686, 95206, 333221, 666442, 1094869, 2189738, 7664083, 15328166]

約数ペア:

[(1, 15328166), (2, 7664083), (7, 2189738), (14, 1094869), (23, 666442), (46, 333221), (161, 95206), (181, 84686), (263, 58282), (322, 47603), (362, 42343), (526, 29141), (1267, 12098), (1841, 8326), (2534, 6049), (3682, 4163)]