7018291268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{207127}}^1$

素因数の和:207371

約数の個数: 24

約数和(自身を含む): 12631493952

約数和(自身を除く): 5613202684

約数列:

[1, 2, 4, 43, 86, 172, 197, 394, 788, 8471, 16942, 33884, 207127, 414254, 828508, 8906461, 17812922, 35625844, 40804019, 81608038, 163216076, 1754572817, 3509145634, 7018291268]

約数ペア:

[(1, 7018291268), (2, 3509145634), (4, 1754572817), (43, 163216076), (86, 81608038), (172, 40804019), (197, 35625844), (394, 17812922), (788, 8906461), (8471, 828508), (16942, 414254), (33884, 207127)]