90730618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{142211}}^1$

素因数の和:142253

約数の個数: 16

約数和(自身を含む): 153588960

約数和(自身を除く): 62858342

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 142211, 284422, 1564321, 3128642, 4124119, 8248238, 45365309, 90730618]

約数ペア:

[(1, 90730618), (2, 45365309), (11, 8248238), (22, 4124119), (29, 3128642), (58, 1564321), (319, 284422), (638, 142211)]