1119073316

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{19801}}^1$

素因数の和:20075

約数の個数: 24

約数和(自身を含む): 1996041600

約数和(自身を除く): 876968284

約数列:

[1, 2, 4, 71, 142, 199, 284, 398, 796, 14129, 19801, 28258, 39602, 56516, 79204, 1405871, 2811742, 3940399, 5623484, 7880798, 15761596, 279768329, 559536658, 1119073316]

約数ペア:

[(1, 1119073316), (2, 559536658), (4, 279768329), (71, 15761596), (142, 7880798), (199, 5623484), (284, 3940399), (398, 2811742), (796, 1405871), (14129, 79204), (19801, 56516), (28258, 39602)]