40733914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2531}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 65933280

約数和(自身を除く): 25199366

約数列:

[1, 2, 13, 26, 619, 1238, 2531, 5062, 8047, 16094, 32903, 65806, 1566689, 3133378, 20366957, 40733914]

約数ペア:

[(1, 40733914), (2, 20366957), (13, 3133378), (26, 1566689), (619, 65806), (1238, 32903), (2531, 16094), (5062, 8047)]