1937790728

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{4793}}^1$

素因数の和:5417

約数の個数: 32

約数和(自身を含む): 3678627960

約数和(自身を除く): 1740837232

約数列:

[1, 2, 4, 8, 97, 194, 388, 521, 776, 1042, 2084, 4168, 4793, 9586, 19172, 38344, 50537, 101074, 202148, 404296, 464921, 929842, 1859684, 2497153, 3719368, 4994306, 9988612, 19977224, 242223841, 484447682, 968895364, 1937790728]

約数ペア:

[(1, 1937790728), (2, 968895364), (4, 484447682), (8, 242223841), (97, 19977224), (194, 9988612), (388, 4994306), (521, 3719368), (776, 2497153), (1042, 1859684), (2084, 929842), (4168, 464921), (4793, 404296), (9586, 202148), (19172, 101074), (38344, 50537)]