15819112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2901

約数の個数: 32

約数和(自身を含む): 32182920

約数和(自身を除く): 16363808

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 2837, 5576, 5674, 11348, 22696, 48229, 96458, 116317, 192916, 232634, 385832, 465268, 930536, 1977389, 3954778, 7909556, 15819112]

約数ペア:

[(1, 15819112), (2, 7909556), (4, 3954778), (8, 1977389), (17, 930536), (34, 465268), (41, 385832), (68, 232634), (82, 192916), (136, 116317), (164, 96458), (328, 48229), (697, 22696), (1394, 11348), (2788, 5674), (2837, 5576)]