12317966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8761}}^1$

素因数の和:8819

約数の個数: 16

約数和(自身を含む): 19977360

約数和(自身を除く): 7659394

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 8761, 17522, 166459, 324157, 332918, 648314, 6158983, 12317966]

約数ペア:

[(1, 12317966), (2, 6158983), (19, 648314), (37, 332918), (38, 324157), (74, 166459), (703, 17522), (1406, 8761)]