631121424

素因数分解:

$2^4\times 3^1\times {\mathrm{13148363}}^1$

素因数の和:13148374

約数の個数: 20

約数和(自身を含む): 1630397136

約数和(自身を除く): 999275712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13148363, 26296726, 39445089, 52593452, 78890178, 105186904, 157780356, 210373808, 315560712, 631121424]

約数ペア:

[(1, 631121424), (2, 315560712), (3, 210373808), (4, 157780356), (6, 105186904), (8, 78890178), (12, 52593452), (16, 39445089), (24, 26296726), (48, 13148363)]