19366944131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{350159}}^1$

素因数の和:350290

約数の個数: 16

約数和(自身を含む): 21177676800

約数和(自身を除く): 1810732669

約数列:

[1, 19, 41, 71, 779, 1349, 2911, 55309, 350159, 6653021, 14356519, 24861289, 272773861, 472364491, 1019312849, 19366944131]

約数ペア:

[(1, 19366944131), (19, 1019312849), (41, 472364491), (71, 272773861), (779, 24861289), (1349, 14356519), (2911, 6653021), (55309, 350159)]