69192208

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{11117}}^1$

素因数の和:11514

約数の個数: 20

約数和(自身を含む): 134416620

約数和(自身を除く): 65224412

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 11117, 22234, 44468, 88936, 177872, 4324513, 8649026, 17298052, 34596104, 69192208]

約数ペア:

[(1, 69192208), (2, 34596104), (4, 17298052), (8, 8649026), (16, 4324513), (389, 177872), (778, 88936), (1556, 44468), (3112, 22234), (6224, 11117)]