6878228

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1884

約数の個数: 36

約数和(自身を含む): 14747040

約数和(自身を除く): 7868812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1847, 1862, 3694, 3724, 7388, 12929, 25858, 35093, 51716, 70186, 90503, 140372, 181006, 245651, 362012, 491302, 982604, 1719557, 3439114, 6878228]

約数ペア:

[(1, 6878228), (2, 3439114), (4, 1719557), (7, 982604), (14, 491302), (19, 362012), (28, 245651), (38, 181006), (49, 140372), (76, 90503), (98, 70186), (133, 51716), (196, 35093), (266, 25858), (532, 12929), (931, 7388), (1847, 3724), (1862, 3694)]