4127838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 10305792

約数和(自身を除く): 6177954

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 283, 286, 374, 429, 442, 561, 566, 663, 849, 858, 1122, 1326, 1698, 2431, 3113, 3679, 4811, 4862, 6226, 7293, 7358, 9339, 9622, 11037, 14433, 14586, 18678, 22074, 28866, 40469, 52921, 62543, 80938, 105842, 121407, 125086, 158763, 187629, 242814, 317526, 375258, 687973, 1375946, 2063919, 4127838]

約数ペア:

[(1, 4127838), (2, 2063919), (3, 1375946), (6, 687973), (11, 375258), (13, 317526), (17, 242814), (22, 187629), (26, 158763), (33, 125086), (34, 121407), (39, 105842), (51, 80938), (66, 62543), (78, 52921), (102, 40469), (143, 28866), (187, 22074), (221, 18678), (283, 14586), (286, 14433), (374, 11037), (429, 9622), (442, 9339), (561, 7358), (566, 7293), (663, 6226), (849, 4862), (858, 4811), (1122, 3679), (1326, 3113), (1698, 2431)]