20192094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86291}}^1$

素因数の和:86312

約数の個数: 24

約数和(自身を含む): 47115432

約数和(自身を除く): 26923338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86291, 172582, 258873, 517746, 776619, 1121783, 1553238, 2243566, 3365349, 6730698, 10096047, 20192094]

約数ペア:

[(1, 20192094), (2, 10096047), (3, 6730698), (6, 3365349), (9, 2243566), (13, 1553238), (18, 1121783), (26, 776619), (39, 517746), (78, 258873), (117, 172582), (234, 86291)]