28798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:48

約数の個数: 24

約数和(自身を含む): 57456

約数和(自身を除く): 28658

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 14399, 28798]

約数ペア:

[(1, 28798), (2, 14399), (7, 4114), (11, 2618), (14, 2057), (17, 1694), (22, 1309), (34, 847), (77, 374), (119, 242), (121, 238), (154, 187)]