20057424

素因数分解:

$2^4\times 3^1\times {\mathrm{417863}}^1$

素因数の和:417874

約数の個数: 20

約数和(自身を含む): 51815136

約数和(自身を除く): 31757712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 417863, 835726, 1253589, 1671452, 2507178, 3342904, 5014356, 6685808, 10028712, 20057424]

約数ペア:

[(1, 20057424), (2, 10028712), (3, 6685808), (4, 5014356), (6, 3342904), (8, 2507178), (12, 1671452), (16, 1253589), (24, 835726), (48, 417863)]