41240678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20477}}^1$

素因数の和:20551

約数の個数: 16

約数和(自身を含む): 66348720

約数和(自身を除く): 25108042

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 20477, 40954, 389063, 778126, 1085281, 2170562, 20620339, 41240678]

約数ペア:

[(1, 41240678), (2, 20620339), (19, 2170562), (38, 1085281), (53, 778126), (106, 389063), (1007, 40954), (2014, 20477)]