82803028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{268841}}^1$

素因数の和:268863

約数の個数: 24

約数和(自身を含む): 180661824

約数和(自身を除く): 97858796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 268841, 537682, 1075364, 1881887, 2957251, 3763774, 5914502, 7527548, 11829004, 20700757, 41401514, 82803028]

約数ペア:

[(1, 82803028), (2, 41401514), (4, 20700757), (7, 11829004), (11, 7527548), (14, 5914502), (22, 3763774), (28, 2957251), (44, 1881887), (77, 1075364), (154, 537682), (308, 268841)]