16228926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6813

約数の個数: 48

約数和(自身を含む): 42307200

約数和(自身を除く): 26078274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6779, 13558, 20337, 40674, 47453, 61011, 94906, 122022, 128801, 142359, 257602, 284718, 386403, 427077, 772806, 854154, 901607, 1159209, 1803214, 2318418, 2704821, 5409642, 8114463, 16228926]

約数ペア:

[(1, 16228926), (2, 8114463), (3, 5409642), (6, 2704821), (7, 2318418), (9, 1803214), (14, 1159209), (18, 901607), (19, 854154), (21, 772806), (38, 427077), (42, 386403), (57, 284718), (63, 257602), (114, 142359), (126, 128801), (133, 122022), (171, 94906), (266, 61011), (342, 47453), (399, 40674), (798, 20337), (1197, 13558), (2394, 6779)]