11723272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1319}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 12511928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 1319, 2222, 2638, 4444, 5276, 8888, 10552, 14509, 29018, 58036, 116072, 133219, 266438, 532876, 1065752, 1465409, 2930818, 5861636, 11723272]

約数ペア:

[(1, 11723272), (2, 5861636), (4, 2930818), (8, 1465409), (11, 1065752), (22, 532876), (44, 266438), (88, 133219), (101, 116072), (202, 58036), (404, 29018), (808, 14509), (1111, 10552), (1319, 8888), (2222, 5276), (2638, 4444)]