5120456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 10817280

約数和(自身を除く): 5696824

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 1877, 2728, 3754, 7508, 15016, 20647, 41294, 58187, 82588, 116374, 165176, 232748, 465496, 640057, 1280114, 2560228, 5120456]

約数ペア:

[(1, 5120456), (2, 2560228), (4, 1280114), (8, 640057), (11, 465496), (22, 232748), (31, 165176), (44, 116374), (62, 82588), (88, 58187), (124, 41294), (248, 20647), (341, 15016), (682, 7508), (1364, 3754), (1877, 2728)]