626130138

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{6113}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 1284820416

約数和(自身を除く): 658690278

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 397, 794, 1191, 2382, 6113, 12226, 17071, 18339, 34142, 36678, 51213, 102426, 262859, 525718, 788577, 1577154, 2426861, 4853722, 7280583, 14561166, 104355023, 208710046, 313065069, 626130138]

約数ペア:

[(1, 626130138), (2, 313065069), (3, 208710046), (6, 104355023), (43, 14561166), (86, 7280583), (129, 4853722), (258, 2426861), (397, 1577154), (794, 788577), (1191, 525718), (2382, 262859), (6113, 102426), (12226, 51213), (17071, 36678), (18339, 34142)]