4978442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15461}}^1$

素因数の和:15493

約数の個数: 16

約数和(自身を含む): 8906112

約数和(自身を除く): 3927670

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 15461, 30922, 108227, 216454, 355603, 711206, 2489221, 4978442]

約数ペア:

[(1, 4978442), (2, 2489221), (7, 711206), (14, 355603), (23, 216454), (46, 108227), (161, 30922), (322, 15461)]