888970706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^2\times {\mathrm{349}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 1444760100

約数和(自身を除く): 555789394

約数列:

[1, 2, 13, 26, 313, 349, 626, 698, 4069, 4537, 8138, 9074, 97969, 109237, 195938, 218474, 1273597, 1420081, 2547194, 2840162, 34191181, 68382362, 444485353, 888970706]

約数ペア:

[(1, 888970706), (2, 444485353), (13, 68382362), (26, 34191181), (313, 2840162), (349, 2547194), (626, 1420081), (698, 1273597), (4069, 218474), (4537, 195938), (8138, 109237), (9074, 97969)]