12338150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22433}}^1$

素因数の和:22456

約数の個数: 24

約数和(自身を含む): 25036344

約数和(自身を除く): 12698194

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 22433, 44866, 112165, 224330, 246763, 493526, 560825, 1121650, 1233815, 2467630, 6169075, 12338150]

約数ペア:

[(1, 12338150), (2, 6169075), (5, 2467630), (10, 1233815), (11, 1121650), (22, 560825), (25, 493526), (50, 246763), (55, 224330), (110, 112165), (275, 44866), (550, 22433)]