23155758

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{29917}}^1$

素因数の和:29968

約数の個数: 24

約数和(自身を含む): 51339288

約数和(自身を除く): 28183530

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 29917, 59834, 89751, 179502, 269253, 538506, 1286431, 2572862, 3859293, 7718586, 11577879, 23155758]

約数ペア:

[(1, 23155758), (2, 11577879), (3, 7718586), (6, 3859293), (9, 2572862), (18, 1286431), (43, 538506), (86, 269253), (129, 179502), (258, 89751), (387, 59834), (774, 29917)]