11845855

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 17639424

約数和(自身を除く): 5793569

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 463, 595, 731, 1505, 2315, 3241, 3655, 5117, 7871, 16205, 19909, 25585, 39355, 55097, 99545, 139363, 275485, 338453, 696815, 1692265, 2369171, 11845855]

約数ペア:

[(1, 11845855), (5, 2369171), (7, 1692265), (17, 696815), (35, 338453), (43, 275485), (85, 139363), (119, 99545), (215, 55097), (301, 39355), (463, 25585), (595, 19909), (731, 16205), (1505, 7871), (2315, 5117), (3241, 3655)]