1256559434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9239}}^1\times {\mathrm{5231}}^1$

素因数の和:14485

約数の個数: 16

約数和(自身を含む): 2030434560

約数和(自身を除く): 773875126

約数列:

[1, 2, 13, 26, 5231, 9239, 10462, 18478, 68003, 120107, 136006, 240214, 48329209, 96658418, 628279717, 1256559434]

約数ペア:

[(1, 1256559434), (2, 628279717), (13, 96658418), (26, 48329209), (5231, 240214), (9239, 136006), (10462, 120107), (18478, 68003)]