26353084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 47301408

約数和(自身を除く): 20948324

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 631, 788, 1262, 2524, 10441, 20882, 33443, 41764, 66886, 124307, 133772, 248614, 497228, 6588271, 13176542, 26353084]

約数ペア:

[(1, 26353084), (2, 13176542), (4, 6588271), (53, 497228), (106, 248614), (197, 133772), (212, 124307), (394, 66886), (631, 41764), (788, 33443), (1262, 20882), (2524, 10441)]