7872052

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 14126112

約数和(自身を除く): 6254060

約数列:

[1, 2, 4, 83, 131, 166, 181, 262, 332, 362, 524, 724, 10873, 15023, 21746, 23711, 30046, 43492, 47422, 60092, 94844, 1968013, 3936026, 7872052]

約数ペア:

[(1, 7872052), (2, 3936026), (4, 1968013), (83, 94844), (131, 60092), (166, 47422), (181, 43492), (262, 30046), (332, 23711), (362, 21746), (524, 15023), (724, 10873)]