788224138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{60271}}^1$

素因数の和:60789

約数の個数: 16

約数和(自身を含む): 1275837696

約数和(自身を除く): 487613558

約数列:

[1, 2, 13, 26, 503, 1006, 6539, 13078, 60271, 120542, 783523, 1567046, 30316313, 60632626, 394112069, 788224138]

約数ペア:

[(1, 788224138), (2, 394112069), (13, 60632626), (26, 30316313), (503, 1567046), (1006, 783523), (6539, 120542), (13078, 60271)]