38292415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 56125440

約数和(自身を除く): 17833025

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 463, 595, 695, 973, 2315, 2363, 3241, 4865, 7871, 11815, 16205, 16541, 39355, 55097, 64357, 82705, 275485, 321785, 450499, 1094069, 2252495, 5470345, 7658483, 38292415]

約数ペア:

[(1, 38292415), (5, 7658483), (7, 5470345), (17, 2252495), (35, 1094069), (85, 450499), (119, 321785), (139, 275485), (463, 82705), (595, 64357), (695, 55097), (973, 39355), (2315, 16541), (2363, 16205), (3241, 11815), (4865, 7871)]