38186236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20183}}^1$

素因数の和:20241

約数の個数: 24

約数和(自身を含む): 74600064

約数和(自身を除く): 36413828

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 20183, 40366, 80732, 222013, 444026, 867869, 888052, 1735738, 3471476, 9546559, 19093118, 38186236]

約数ペア:

[(1, 38186236), (2, 19093118), (4, 9546559), (11, 3471476), (22, 1735738), (43, 888052), (44, 867869), (86, 444026), (172, 222013), (473, 80732), (946, 40366), (1892, 20183)]