5241961936

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{778201}}^1$

素因数の和:778630

約数の個数: 20

約数和(自身を含む): 10180438564

約数和(自身を除く): 4938476628

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 778201, 1556402, 3112804, 6225608, 12451216, 327622621, 655245242, 1310490484, 2620980968, 5241961936]

約数ペア:

[(1, 5241961936), (2, 2620980968), (4, 1310490484), (8, 655245242), (16, 327622621), (421, 12451216), (842, 6225608), (1684, 3112804), (3368, 1556402), (6736, 778201)]