82778212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{99017}}^1$

素因数の和:99051

約数の個数: 24

約数和(自身を含む): 166350240

約数和(自身を除く): 83572028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 99017, 198034, 396068, 1089187, 1881323, 2178374, 3762646, 4356748, 7525292, 20694553, 41389106, 82778212]

約数ペア:

[(1, 82778212), (2, 41389106), (4, 20694553), (11, 7525292), (19, 4356748), (22, 3762646), (38, 2178374), (44, 1881323), (76, 1089187), (209, 396068), (418, 198034), (836, 99017)]