31544222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 48386160

約数和(自身を除く): 16841938

約数列:

[1, 2, 53, 106, 523, 569, 1046, 1138, 27719, 30157, 55438, 60314, 297587, 595174, 15772111, 31544222]

約数ペア:

[(1, 31544222), (2, 15772111), (53, 595174), (106, 297587), (523, 60314), (569, 55438), (1046, 30157), (1138, 27719)]