388850924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{114773}}^1$

素因数の和:114806

約数の個数: 36

約数和(自身を含む): 854836752

約数和(自身を除く): 465985828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 114773, 229546, 459092, 803411, 1262503, 1606822, 2525006, 3213644, 5050012, 8837521, 13887533, 17675042, 27775066, 35350084, 55550132, 97212731, 194425462, 388850924]

約数ペア:

[(1, 388850924), (2, 194425462), (4, 97212731), (7, 55550132), (11, 35350084), (14, 27775066), (22, 17675042), (28, 13887533), (44, 8837521), (77, 5050012), (121, 3213644), (154, 2525006), (242, 1606822), (308, 1262503), (484, 803411), (847, 459092), (1694, 229546), (3388, 114773)]