11211808

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{3469}}^1$

素因数の和:3580

約数の個数: 24

約数和(自身を含む): 22298220

約数和(自身を除く): 11086412

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 3469, 6938, 13876, 27752, 55504, 111008, 350369, 700738, 1401476, 2802952, 5605904, 11211808]

約数ペア:

[(1, 11211808), (2, 5605904), (4, 2802952), (8, 1401476), (16, 700738), (32, 350369), (101, 111008), (202, 55504), (404, 27752), (808, 13876), (1616, 6938), (3232, 3469)]