7856006906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{21617}}^1\times {\mathrm{16519}}^1$

素因数の和:38149

約数の個数: 16

約数和(自身を含む): 12856656960

約数和(自身を除く): 5000650054

約数列:

[1, 2, 11, 22, 16519, 21617, 33038, 43234, 181709, 237787, 363418, 475574, 357091223, 714182446, 3928003453, 7856006906]

約数ペア:

[(1, 7856006906), (2, 3928003453), (11, 714182446), (22, 357091223), (16519, 475574), (21617, 363418), (33038, 237787), (43234, 181709)]