47391212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3833}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 90819792

約数和(自身を除く): 43428580

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 3091, 3833, 6182, 7666, 12364, 15332, 42163, 84326, 168652, 1077073, 2154146, 4308292, 11847803, 23695606, 47391212]

約数ペア:

[(1, 47391212), (2, 23695606), (4, 11847803), (11, 4308292), (22, 2154146), (44, 1077073), (281, 168652), (562, 84326), (1124, 42163), (3091, 15332), (3833, 12364), (6182, 7666)]