39303286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5531}}^1$

素因数の和:5580

約数の個数: 32

約数和(自身を含む): 71694720

約数和(自身を除く): 32391434

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 5531, 7106, 11062, 60841, 94027, 105089, 121682, 188054, 210178, 1034297, 1155979, 1786513, 2068594, 2311958, 3573026, 19651643, 39303286]

約数ペア:

[(1, 39303286), (2, 19651643), (11, 3573026), (17, 2311958), (19, 2068594), (22, 1786513), (34, 1155979), (38, 1034297), (187, 210178), (209, 188054), (323, 121682), (374, 105089), (418, 94027), (646, 60841), (3553, 11062), (5531, 7106)]