80198894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3823}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 127614528

約数和(自身を除く): 47415634

約数列:

[1, 2, 17, 34, 617, 1234, 3823, 7646, 10489, 20978, 64991, 129982, 2358791, 4717582, 40099447, 80198894]

約数ペア:

[(1, 80198894), (2, 40099447), (17, 4717582), (34, 2358791), (617, 129982), (1234, 64991), (3823, 20978), (7646, 10489)]