128466726

素因数分解:

$2^1\times 3^1\times {\mathrm{3853}}^1\times {\mathrm{5557}}^1$

素因数の和:9415

約数の個数: 16

約数和(自身を含む): 257046384

約数和(自身を除く): 128579658

約数列:

[1, 2, 3, 6, 3853, 5557, 7706, 11114, 11559, 16671, 23118, 33342, 21411121, 42822242, 64233363, 128466726]

約数ペア:

[(1, 128466726), (2, 64233363), (3, 42822242), (6, 21411121), (3853, 33342), (5557, 23118), (7706, 16671), (11114, 11559)]