86581484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{11783}}^1$

素因数の和:11965

約数の個数: 24

約数和(自身を含む): 166295808

約数和(自身を除く): 79714324

約数列:

[1, 2, 4, 11, 22, 44, 167, 334, 668, 1837, 3674, 7348, 11783, 23566, 47132, 129613, 259226, 518452, 1967761, 3935522, 7871044, 21645371, 43290742, 86581484]

約数ペア:

[(1, 86581484), (2, 43290742), (4, 21645371), (11, 7871044), (22, 3935522), (44, 1967761), (167, 518452), (334, 259226), (668, 129613), (1837, 47132), (3674, 23566), (7348, 11783)]