71870326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{2473}}^1$

素因数の和:3807

約数の個数: 16

約数和(自身を含む): 117742608

約数和(自身を除く): 45872282

約数列:

[1, 2, 11, 22, 1321, 2473, 2642, 4946, 14531, 27203, 29062, 54406, 3266833, 6533666, 35935163, 71870326]

約数ペア:

[(1, 71870326), (2, 35935163), (11, 6533666), (22, 3266833), (1321, 54406), (2473, 29062), (2642, 27203), (4946, 14531)]