11924804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 21593880

約数和(自身を除く): 9669076

約数列:

[1, 2, 4, 37, 74, 148, 197, 394, 409, 788, 818, 1636, 7289, 14578, 15133, 29156, 30266, 60532, 80573, 161146, 322292, 2981201, 5962402, 11924804]

約数ペア:

[(1, 11924804), (2, 5962402), (4, 2981201), (37, 322292), (74, 161146), (148, 80573), (197, 60532), (394, 30266), (409, 29156), (788, 15133), (818, 14578), (1636, 7289)]