7029452386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{159521}}^1$

素因数の和:161537

約数の個数: 16

約数和(自身を含む): 11508555168

約数和(自身を除く): 4479102782

約数列:

[1, 2, 11, 22, 2003, 4006, 22033, 44066, 159521, 319042, 1754731, 3509462, 319520563, 639041126, 3514726193, 7029452386]

約数ペア:

[(1, 7029452386), (2, 3514726193), (11, 639041126), (22, 319520563), (2003, 3509462), (4006, 1754731), (22033, 319042), (44066, 159521)]