7454942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 13353984

約数和(自身を除く): 5899042

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 643, 682, 1054, 1286, 5797, 7073, 10931, 11594, 14146, 19933, 21862, 39866, 120241, 219263, 240482, 338861, 438526, 677722, 3727471, 7454942]

約数ペア:

[(1, 7454942), (2, 3727471), (11, 677722), (17, 438526), (22, 338861), (31, 240482), (34, 219263), (62, 120241), (187, 39866), (341, 21862), (374, 19933), (527, 14146), (643, 11594), (682, 10931), (1054, 7073), (1286, 5797)]