6460989872

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3179621}}^1$

素因数の和:3179756

約数の個数: 20

約数和(自身を含む): 12616740096

約数和(自身を除く): 6155750224

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3179621, 6359242, 12718484, 25436968, 50873936, 403811867, 807623734, 1615247468, 3230494936, 6460989872]

約数ペア:

[(1, 6460989872), (2, 3230494936), (4, 1615247468), (8, 807623734), (16, 403811867), (127, 50873936), (254, 25436968), (508, 12718484), (1016, 6359242), (2032, 3179621)]