5209468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 10012464

約数和(自身を除く): 4802996

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 601, 788, 1202, 2167, 2404, 4334, 6611, 8668, 13222, 26444, 118397, 236794, 473588, 1302367, 2604734, 5209468]

約数ペア:

[(1, 5209468), (2, 2604734), (4, 1302367), (11, 473588), (22, 236794), (44, 118397), (197, 26444), (394, 13222), (601, 8668), (788, 6611), (1202, 4334), (2167, 2404)]