1190456

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 2266440

約数和(自身を除く): 1075984

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 2221, 4442, 8884, 17768, 148807, 297614, 595228, 1190456]

約数ペア:

[(1, 1190456), (2, 595228), (4, 297614), (8, 148807), (67, 17768), (134, 8884), (268, 4442), (536, 2221)]