305104046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{12211}}^1$

素因数の和:12288

約数の個数: 24

約数和(自身を含む): 509313672

約数和(自身を除く): 204209626

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12211, 12493, 24422, 24986, 158743, 317486, 378541, 757082, 4921033, 9842066, 11734771, 23469542, 152552023, 305104046]

約数ペア:

[(1, 305104046), (2, 152552023), (13, 23469542), (26, 11734771), (31, 9842066), (62, 4921033), (403, 757082), (806, 378541), (961, 317486), (1922, 158743), (12211, 24986), (12493, 24422)]