12291302

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2903}}^1$

素因数の和:3007

約数の個数: 16

約数和(自身を含む): 19340640

約数和(自身を除く): 7049338

約数列:

[1, 2, 29, 58, 73, 146, 2117, 2903, 4234, 5806, 84187, 168374, 211919, 423838, 6145651, 12291302]

約数ペア:

[(1, 12291302), (2, 6145651), (29, 423838), (58, 211919), (73, 168374), (146, 84187), (2117, 5806), (2903, 4234)]