4894799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 6400800

約数和(自身を除く): 1506001

約数列:

[1, 7, 13, 19, 91, 133, 149, 247, 361, 1043, 1729, 1937, 2527, 2831, 4693, 13559, 19817, 32851, 36803, 53789, 257621, 376523, 699257, 4894799]

約数ペア:

[(1, 4894799), (7, 699257), (13, 376523), (19, 257621), (91, 53789), (133, 36803), (149, 32851), (247, 19817), (361, 13559), (1043, 4693), (1729, 2831), (1937, 2527)]