425805288

素因数分解:

$2^3\times 3^1\times {\mathrm{17741887}}^1$

素因数の和:17741896

約数の個数: 16

約数和(自身を含む): 1064513280

約数和(自身を除く): 638707992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17741887, 35483774, 53225661, 70967548, 106451322, 141935096, 212902644, 425805288]

約数ペア:

[(1, 425805288), (2, 212902644), (3, 141935096), (4, 106451322), (6, 70967548), (8, 53225661), (12, 35483774), (24, 17741887)]