9712238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 15392256

約数和(自身を除く): 5680018

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 3643, 7286, 112933, 156649, 225866, 313298, 4856119, 9712238]

約数ペア:

[(1, 9712238), (2, 4856119), (31, 313298), (43, 225866), (62, 156649), (86, 112933), (1333, 7286), (2666, 3643)]