127785286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89611}}^1$

素因数の和:89667

約数の個数: 16

約数和(自身を含む): 206466048

約数和(自身を除く): 78680762

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 89611, 179222, 2061053, 2777941, 4122106, 5555882, 63892643, 127785286]

約数ペア:

[(1, 127785286), (2, 63892643), (23, 5555882), (31, 4122106), (46, 2777941), (62, 2061053), (713, 179222), (1426, 89611)]