38878818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1289}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 85078080

約数和(自身を除く): 46199262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1289, 1371, 2578, 2742, 3867, 5027, 7734, 10054, 14179, 15081, 28358, 30162, 42537, 85074, 589073, 1178146, 1767219, 3534438, 6479803, 12959606, 19439409, 38878818]

約数ペア:

[(1, 38878818), (2, 19439409), (3, 12959606), (6, 6479803), (11, 3534438), (22, 1767219), (33, 1178146), (66, 589073), (457, 85074), (914, 42537), (1289, 30162), (1371, 28358), (2578, 15081), (2742, 14179), (3867, 10054), (5027, 7734)]