18435934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8297}}^1$

素因数の和:8411

約数の個数: 16

約数和(自身を含む): 30470256

約数和(自身を除く): 12034322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 8297, 16594, 91267, 182534, 837997, 1675994, 9217967, 18435934]

約数ペア:

[(1, 18435934), (2, 9217967), (11, 1675994), (22, 837997), (101, 182534), (202, 91267), (1111, 16594), (2222, 8297)]