18274066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1223}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 28435968

約数和(自身を除く): 10161902

約数列:

[1, 2, 31, 62, 241, 482, 1223, 2446, 7471, 14942, 37913, 75826, 294743, 589486, 9137033, 18274066]

約数ペア:

[(1, 18274066), (2, 9137033), (31, 589486), (62, 294743), (241, 75826), (482, 37913), (1223, 14942), (2446, 7471)]