15801142

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15461}}^1$

素因数の和:15543

約数の個数: 16

約数和(自身を含む): 27460512

約数和(自身を除く): 11659370

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 15461, 30922, 108227, 216454, 1128653, 2257306, 7900571, 15801142]

約数ペア:

[(1, 15801142), (2, 7900571), (7, 2257306), (14, 1128653), (73, 216454), (146, 108227), (511, 30922), (1022, 15461)]