42910846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 72739296

約数和(自身を除く): 29828450

約数列:

[1, 2, 11, 22, 41, 82, 113, 226, 421, 451, 842, 902, 1243, 2486, 4631, 4633, 9262, 9266, 17261, 34522, 47573, 50963, 95146, 101926, 189871, 379742, 523303, 1046606, 1950493, 3900986, 21455423, 42910846]

約数ペア:

[(1, 42910846), (2, 21455423), (11, 3900986), (22, 1950493), (41, 1046606), (82, 523303), (113, 379742), (226, 189871), (421, 101926), (451, 95146), (842, 50963), (902, 47573), (1243, 34522), (2486, 17261), (4631, 9266), (4633, 9262)]