38781352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9833}}^1$

素因数の和:9885

約数の個数: 32

約数和(自身を含む): 79655400

約数和(自身を除く): 40874048

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 9833, 19666, 39332, 78664, 167161, 285157, 334322, 570314, 668644, 1140628, 1337288, 2281256, 4847669, 9695338, 19390676, 38781352]

約数ペア:

[(1, 38781352), (2, 19390676), (4, 9695338), (8, 4847669), (17, 2281256), (29, 1337288), (34, 1140628), (58, 668644), (68, 570314), (116, 334322), (136, 285157), (232, 167161), (493, 78664), (986, 39332), (1972, 19666), (3944, 9833)]