15945034

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18671}}^1$

素因数の和:18741

約数の個数: 16

約数和(自身を含む): 27783936

約数和(自身を除く): 11838902

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 18671, 37342, 130697, 261394, 1138931, 2277862, 7972517, 15945034]

約数ペア:

[(1, 15945034), (2, 7972517), (7, 2277862), (14, 1138931), (61, 261394), (122, 130697), (427, 37342), (854, 18671)]