7800780608

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{214213}}^1$

素因数の和:214794

約数の個数: 28

約数和(自身を含む): 15506951460

約数和(自身を除く): 7706170852

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4552, 9104, 18208, 36416, 214213, 428426, 856852, 1713704, 3427408, 6854816, 13709632, 121887197, 243774394, 487548788, 975097576, 1950195152, 3900390304, 7800780608]

約数ペア:

[(1, 7800780608), (2, 3900390304), (4, 1950195152), (8, 975097576), (16, 487548788), (32, 243774394), (64, 121887197), (569, 13709632), (1138, 6854816), (2276, 3427408), (4552, 1713704), (9104, 856852), (18208, 428426), (36416, 214213)]