26867836801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{639269}}^1$

素因数の和:639396

約数の個数: 16

約数和(自身を含む): 29963863440

約数和(自身を除く): 3096026639

約数列:

[1, 13, 53, 61, 689, 793, 3233, 42029, 639269, 8310497, 33881257, 38995409, 440456341, 506940317, 2066756677, 26867836801]

約数ペア:

[(1, 26867836801), (13, 2066756677), (53, 506940317), (61, 440456341), (689, 38995409), (793, 33881257), (3233, 8310497), (42029, 639269)]