20441682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59771}}^1$

素因数の和:59798

約数の個数: 24

約数和(自身を含む): 46622160

約数和(自身を除く): 26180478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 59771, 119542, 179313, 358626, 537939, 1075878, 1135649, 2271298, 3406947, 6813894, 10220841, 20441682]

約数ペア:

[(1, 20441682), (2, 10220841), (3, 6813894), (6, 3406947), (9, 2271298), (18, 1135649), (19, 1075878), (38, 537939), (57, 358626), (114, 179313), (171, 119542), (342, 59771)]