16380924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 43954176

約数和(自身を除く): 27573252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1021, 1146, 1337, 2042, 2292, 2674, 3063, 4011, 4084, 5348, 6126, 7147, 8022, 12252, 14294, 16044, 21441, 28588, 42882, 85764, 195011, 390022, 585033, 780044, 1170066, 1365077, 2340132, 2730154, 4095231, 5460308, 8190462, 16380924]

約数ペア:

[(1, 16380924), (2, 8190462), (3, 5460308), (4, 4095231), (6, 2730154), (7, 2340132), (12, 1365077), (14, 1170066), (21, 780044), (28, 585033), (42, 390022), (84, 195011), (191, 85764), (382, 42882), (573, 28588), (764, 21441), (1021, 16044), (1146, 14294), (1337, 12252), (2042, 8022), (2292, 7147), (2674, 6126), (3063, 5348), (4011, 4084)]