40159306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16747}}^1$

素因数の和:16869

約数の個数: 16

約数和(自身を含む): 66322080

約数和(自身を除く): 26162774

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 16747, 33494, 184217, 368434, 1825423, 3650846, 20079653, 40159306]

約数ペア:

[(1, 40159306), (2, 20079653), (11, 3650846), (22, 1825423), (109, 368434), (218, 184217), (1199, 33494), (2398, 16747)]