27131452

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 48864816

約数和(自身を除く): 21733364

約数列:

[1, 2, 4, 43, 86, 172, 233, 466, 677, 932, 1354, 2708, 10019, 20038, 29111, 40076, 58222, 116444, 157741, 315482, 630964, 6782863, 13565726, 27131452]

約数ペア:

[(1, 27131452), (2, 13565726), (4, 6782863), (43, 630964), (86, 315482), (172, 157741), (233, 116444), (466, 58222), (677, 40076), (932, 29111), (1354, 20038), (2708, 10019)]