34872718538

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3947557}}^1$

素因数の和:3948197

約数の個数: 16

約数和(自身を含む): 59876559744

約数和(自身を除く): 25003841206

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 3947557, 7895114, 27632899, 55265798, 2490908467, 4981816934, 17436359269, 34872718538]

約数ペア:

[(1, 34872718538), (2, 17436359269), (7, 4981816934), (14, 2490908467), (631, 55265798), (1262, 27632899), (4417, 7895114), (8834, 3947557)]