12291018

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{38651}}^1$

素因数の和:38709

約数の個数: 16

約数和(自身を含む): 25046496

約数和(自身を除く): 12755478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 38651, 77302, 115953, 231906, 2048503, 4097006, 6145509, 12291018]

約数ペア:

[(1, 12291018), (2, 6145509), (3, 4097006), (6, 2048503), (53, 231906), (106, 115953), (159, 77302), (318, 38651)]