22113954

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28571}}^1$

素因数の和:28622

約数の個数: 24

約数和(自身を含む): 49029552

約数和(自身を除く): 26915598

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 28571, 57142, 85713, 171426, 257139, 514278, 1228553, 2457106, 3685659, 7371318, 11056977, 22113954]

約数ペア:

[(1, 22113954), (2, 11056977), (3, 7371318), (6, 3685659), (9, 2457106), (18, 1228553), (43, 514278), (86, 257139), (129, 171426), (258, 85713), (387, 57142), (774, 28571)]