12619046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18503}}^1$

素因数の和:18547

約数の個数: 16

約数和(自身を含む): 21316608

約数和(自身を除く): 8697562

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 18503, 37006, 203533, 407066, 573593, 1147186, 6309523, 12619046]

約数ペア:

[(1, 12619046), (2, 6309523), (11, 1147186), (22, 573593), (31, 407066), (62, 203533), (341, 37006), (682, 18503)]