29685759164

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{263293}}^1$

素因数の和:263765

約数の個数: 24

約数和(自身を含む): 52814670048

約数和(自身を除く): 23128910884

約数列:

[1, 2, 4, 71, 142, 284, 397, 794, 1588, 28187, 56374, 112748, 263293, 526586, 1053172, 18693803, 37387606, 74775212, 104527321, 209054642, 418109284, 7421439791, 14842879582, 29685759164]

約数ペア:

[(1, 29685759164), (2, 14842879582), (4, 7421439791), (71, 418109284), (142, 209054642), (284, 104527321), (397, 74775212), (794, 37387606), (1588, 18693803), (28187, 1053172), (56374, 526586), (112748, 263293)]