120487588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{121951}}^1$

素因数の和:121987

約数の個数: 24

約数和(自身を含む): 239025920

約数和(自身を除く): 118538332

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 121951, 243902, 487804, 1585363, 2317069, 3170726, 4634138, 6341452, 9268276, 30121897, 60243794, 120487588]

約数ペア:

[(1, 120487588), (2, 60243794), (4, 30121897), (13, 9268276), (19, 6341452), (26, 4634138), (38, 3170726), (52, 2317069), (76, 1585363), (247, 487804), (494, 243902), (988, 121951)]