28995484

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10253}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 58570848

約数和(自身を除く): 29575364

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10253, 20506, 41012, 71771, 143542, 287084, 1035553, 2071106, 4142212, 7248871, 14497742, 28995484]

約数ペア:

[(1, 28995484), (2, 14497742), (4, 7248871), (7, 4142212), (14, 2071106), (28, 1035553), (101, 287084), (202, 143542), (404, 71771), (707, 41012), (1414, 20506), (2828, 10253)]