58438328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{561907}}^1$

素因数の和:561926

約数の個数: 16

約数和(自身を含む): 118000680

約数和(自身を除く): 59562352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 561907, 1123814, 2247628, 4495256, 7304791, 14609582, 29219164, 58438328]

約数ペア:

[(1, 58438328), (2, 29219164), (4, 14609582), (8, 7304791), (13, 4495256), (26, 2247628), (52, 1123814), (104, 561907)]