4271492

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 7696920

約数和(自身を除く): 3425428

約数列:

[1, 2, 4, 97, 101, 109, 194, 202, 218, 388, 404, 436, 9797, 10573, 11009, 19594, 21146, 22018, 39188, 42292, 44036, 1067873, 2135746, 4271492]

約数ペア:

[(1, 4271492), (2, 2135746), (4, 1067873), (97, 44036), (101, 42292), (109, 39188), (194, 22018), (202, 21146), (218, 19594), (388, 11009), (404, 10573), (436, 9797)]