79990798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{2969}}^1$

素因数の和:3699

約数の個数: 16

約数和(自身を含む): 126522000

約数和(自身を除く): 46531202

約数列:

[1, 2, 19, 38, 709, 1418, 2969, 5938, 13471, 26942, 56411, 112822, 2105021, 4210042, 39995399, 79990798]

約数ペア:

[(1, 79990798), (2, 39995399), (19, 4210042), (38, 2105021), (709, 112822), (1418, 56411), (2969, 26942), (5938, 13471)]