137642962

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{4073}}^1$

素因数の和:4413

約数の個数: 16

約数和(自身を含む): 210658392

約数和(自身を除く): 73015430

約数列:

[1, 2, 61, 122, 277, 554, 4073, 8146, 16897, 33794, 248453, 496906, 1128221, 2256442, 68821481, 137642962]

約数ペア:

[(1, 137642962), (2, 68821481), (61, 2256442), (122, 1128221), (277, 496906), (554, 248453), (4073, 33794), (8146, 16897)]