20330596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35543}}^1$

素因数の和:35571

約数の個数: 24

約数和(自身を含む): 41799744

約数和(自身を除く): 21469148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 35543, 71086, 142172, 390973, 462059, 781946, 924118, 1563892, 1848236, 5082649, 10165298, 20330596]

約数ペア:

[(1, 20330596), (2, 10165298), (4, 5082649), (11, 1848236), (13, 1563892), (22, 924118), (26, 781946), (44, 462059), (52, 390973), (143, 142172), (286, 71086), (572, 35543)]