19239331106

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{191707}}^1$

素因数の和:191886

約数の個数: 24

約数和(自身を含む): 30677114160

約数和(自身を除く): 11437783054

約数列:

[1, 2, 19, 38, 139, 278, 361, 722, 2641, 5282, 50179, 100358, 191707, 383414, 3642433, 7284866, 26647273, 53294546, 69206227, 138412454, 506298187, 1012596374, 9619665553, 19239331106]

約数ペア:

[(1, 19239331106), (2, 9619665553), (19, 1012596374), (38, 506298187), (139, 138412454), (278, 69206227), (361, 53294546), (722, 26647273), (2641, 7284866), (5282, 3642433), (50179, 383414), (100358, 191707)]