20192034544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{302711}}^1$

素因数の和:303109

約数の個数: 40

約数和(自身を含む): 42791368320

約数和(自身を除く): 22599333776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 379, 758, 1516, 3032, 4169, 6064, 8338, 16676, 33352, 66704, 302711, 605422, 1210844, 2421688, 3329821, 4843376, 6659642, 13319284, 26638568, 53277136, 114727469, 229454938, 458909876, 917819752, 1262002159, 1835639504, 2524004318, 5048008636, 10096017272, 20192034544]

約数ペア:

[(1, 20192034544), (2, 10096017272), (4, 5048008636), (8, 2524004318), (11, 1835639504), (16, 1262002159), (22, 917819752), (44, 458909876), (88, 229454938), (176, 114727469), (379, 53277136), (758, 26638568), (1516, 13319284), (3032, 6659642), (4169, 4843376), (6064, 3329821), (8338, 2421688), (16676, 1210844), (33352, 605422), (66704, 302711)]