11203908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21713}}^1$

素因数の和:21763

約数の個数: 24

約数和(自身を含む): 26751648

約数和(自身を除く): 15547740

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21713, 43426, 65139, 86852, 130278, 260556, 933659, 1867318, 2800977, 3734636, 5601954, 11203908]

約数ペア:

[(1, 11203908), (2, 5601954), (3, 3734636), (4, 2800977), (6, 1867318), (12, 933659), (43, 260556), (86, 130278), (129, 86852), (172, 65139), (258, 43426), (516, 21713)]