23203312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131837}}^1$

素因数の和:131856

約数の個数: 20

約数和(自身を含む): 49043736

約数和(自身を除く): 25840424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131837, 263674, 527348, 1054696, 1450207, 2109392, 2900414, 5800828, 11601656, 23203312]

約数ペア:

[(1, 23203312), (2, 11601656), (4, 5800828), (8, 2900414), (11, 2109392), (16, 1450207), (22, 1054696), (44, 527348), (88, 263674), (176, 131837)]