10368032974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20987921}}^1$

素因数の和:20987955

約数の個数: 16

約数和(自身を含む): 17629854480

約数和(自身を除く): 7261821506

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 20987921, 41975842, 272842973, 398770499, 545685946, 797540998, 5184016487, 10368032974]

約数ペア:

[(1, 10368032974), (2, 5184016487), (13, 797540998), (19, 545685946), (26, 398770499), (38, 272842973), (247, 41975842), (494, 20987921)]