42285542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22279}}^1$

素因数の和:22367

約数の個数: 16

約数和(自身を含む): 69246240

約数和(自身を除く): 26960698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 22279, 44558, 289627, 579254, 1626367, 3252734, 21142771, 42285542]

約数ペア:

[(1, 42285542), (2, 21142771), (13, 3252734), (26, 1626367), (73, 579254), (146, 289627), (949, 44558), (1898, 22279)]