138839119198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{16845319}}^1$

素因数の和:16845651

約数の個数: 16

約数和(自身を含む): 224986093920

約数和(自身を除く): 86146974722

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 16845319, 33690638, 218989147, 437978294, 5339966123, 10679932246, 69419559599, 138839119198]

約数ペア:

[(1, 138839119198), (2, 69419559599), (13, 10679932246), (26, 5339966123), (317, 437978294), (634, 218989147), (4121, 33690638), (8242, 16845319)]