7889702928

素因数分解:

$2^4\times 3^1\times {\mathrm{164368811}}^1$

素因数の和:164368822

約数の個数: 20

約数和(自身を含む): 20381732688

約数和(自身を除く): 12492029760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 164368811, 328737622, 493106433, 657475244, 986212866, 1314950488, 1972425732, 2629900976, 3944851464, 7889702928]

約数ペア:

[(1, 7889702928), (2, 3944851464), (3, 2629900976), (4, 1972425732), (6, 1314950488), (8, 986212866), (12, 657475244), (16, 493106433), (24, 328737622), (48, 164368811)]