13359290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 27699840

約数和(自身を除く): 14340550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1373, 1390, 1946, 2746, 4865, 6865, 9611, 9730, 13730, 19222, 48055, 96110, 190847, 381694, 954235, 1335929, 1908470, 2671858, 6679645, 13359290]

約数ペア:

[(1, 13359290), (2, 6679645), (5, 2671858), (7, 1908470), (10, 1335929), (14, 954235), (35, 381694), (70, 190847), (139, 96110), (278, 48055), (695, 19222), (973, 13730), (1373, 9730), (1390, 9611), (1946, 6865), (2746, 4865)]