17156927116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{76603}}^1$

素因数の和:77054

約数の個数: 48

約数和(自身を含む): 36206114560

約数和(自身を除く): 19049187444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 421, 532, 842, 1684, 2947, 5894, 7999, 11788, 15998, 31996, 55993, 76603, 111986, 153206, 223972, 306412, 536221, 1072442, 1455457, 2144884, 2910914, 5821828, 10188199, 20376398, 32249863, 40752796, 64499726, 128999452, 225749041, 451498082, 612747397, 902996164, 1225494794, 2450989588, 4289231779, 8578463558, 17156927116]

約数ペア:

[(1, 17156927116), (2, 8578463558), (4, 4289231779), (7, 2450989588), (14, 1225494794), (19, 902996164), (28, 612747397), (38, 451498082), (76, 225749041), (133, 128999452), (266, 64499726), (421, 40752796), (532, 32249863), (842, 20376398), (1684, 10188199), (2947, 5821828), (5894, 2910914), (7999, 2144884), (11788, 1455457), (15998, 1072442), (31996, 536221), (55993, 306412), (76603, 223972), (111986, 153206)]