16954574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4944

約数の個数: 32

約数和(自身を含む): 32954880

約数和(自身を除く): 16000306

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4903, 9806, 34321, 63739, 68642, 93157, 127478, 186314, 446173, 652099, 892346, 1211041, 1304198, 2422082, 8477287, 16954574]

約数ペア:

[(1, 16954574), (2, 8477287), (7, 2422082), (13, 1304198), (14, 1211041), (19, 892346), (26, 652099), (38, 446173), (91, 186314), (133, 127478), (182, 93157), (247, 68642), (266, 63739), (494, 34321), (1729, 9806), (3458, 4903)]