313617634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{130783}}^1$

素因数の和:130905

約数の個数: 16

約数和(自身を含む): 517904640

約数和(自身を除く): 204287006

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 130783, 261566, 1438613, 2877226, 14255347, 28510694, 156808817, 313617634]

約数ペア:

[(1, 313617634), (2, 156808817), (11, 28510694), (22, 14255347), (109, 2877226), (218, 1438613), (1199, 261566), (2398, 130783)]