4550918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3190522

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 127, 254, 437, 779, 874, 943, 1558, 1886, 2413, 2921, 4826, 5207, 5842, 10414, 17917, 35834, 55499, 98933, 110998, 119761, 197866, 239522, 2275459, 4550918]

約数ペア:

[(1, 4550918), (2, 2275459), (19, 239522), (23, 197866), (38, 119761), (41, 110998), (46, 98933), (82, 55499), (127, 35834), (254, 17917), (437, 10414), (779, 5842), (874, 5207), (943, 4826), (1558, 2921), (1886, 2413)]