274037114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{554731}}^1$

素因数の和:554765

約数の個数: 16

約数和(自身を含む): 465974880

約数和(自身を除く): 191937766

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 554731, 1109462, 7211503, 10539889, 14423006, 21079778, 137018557, 274037114]

約数ペア:

[(1, 274037114), (2, 137018557), (13, 21079778), (19, 14423006), (26, 10539889), (38, 7211503), (247, 1109462), (494, 554731)]