128036691314

素因数分解:

$2^1\times 7^1\times {\mathrm{53777}}^1\times {\mathrm{170063}}^1$

素因数の和:223849

約数の個数: 16

約数和(自身を含む): 219496843008

約数和(自身を除く): 91460151694

約数列:

[1, 2, 7, 14, 53777, 107554, 170063, 340126, 376439, 752878, 1190441, 2380882, 9145477951, 18290955902, 64018345657, 128036691314]

約数ペア:

[(1, 128036691314), (2, 64018345657), (7, 18290955902), (14, 9145477951), (53777, 2380882), (107554, 1190441), (170063, 752878), (340126, 376439)]