41886790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1973}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 82718496

約数和(自身を除く): 40831706

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 1973, 2123, 3946, 4246, 9865, 10615, 19730, 21230, 21703, 43406, 108515, 217030, 380789, 761578, 1903945, 3807890, 4188679, 8377358, 20943395, 41886790]

約数ペア:

[(1, 41886790), (2, 20943395), (5, 8377358), (10, 4188679), (11, 3807890), (22, 1903945), (55, 761578), (110, 380789), (193, 217030), (386, 108515), (965, 43406), (1930, 21703), (1973, 21230), (2123, 19730), (3946, 10615), (4246, 9865)]