27858002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7517}}^1$

素因数の和:7645

約数の個数: 16

約数和(自身を含む): 44656920

約数和(自身を除く): 16798918

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 7517, 15034, 127789, 255578, 819353, 1638706, 13929001, 27858002]

約数ペア:

[(1, 27858002), (2, 13929001), (17, 1638706), (34, 819353), (109, 255578), (218, 127789), (1853, 15034), (3706, 7517)]