16387722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 38918880

約数和(自身を除く): 22531158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1187, 1534, 2301, 2374, 3561, 4602, 6903, 7122, 10683, 13806, 15431, 21366, 30862, 46293, 70033, 92586, 138879, 140066, 210099, 277758, 420198, 630297, 910429, 1260594, 1820858, 2731287, 5462574, 8193861, 16387722]

約数ペア:

[(1, 16387722), (2, 8193861), (3, 5462574), (6, 2731287), (9, 1820858), (13, 1260594), (18, 910429), (26, 630297), (39, 420198), (59, 277758), (78, 210099), (117, 140066), (118, 138879), (177, 92586), (234, 70033), (354, 46293), (531, 30862), (767, 21366), (1062, 15431), (1187, 13806), (1534, 10683), (2301, 7122), (2374, 6903), (3561, 4602)]