26216637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3511}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 37086720

約数和(自身を除く): 10870083

約数列:

[1, 3, 19, 57, 131, 393, 2489, 3511, 7467, 10533, 66709, 200127, 459941, 1379823, 8738879, 26216637]

約数ペア:

[(1, 26216637), (3, 8738879), (19, 1379823), (57, 459941), (131, 200127), (393, 66709), (2489, 10533), (3511, 7467)]