26161424

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{16189}}^1$

素因数の和:16298

約数の個数: 20

約数和(自身を含む): 51192780

約数和(自身を除く): 25031356

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 16189, 32378, 64756, 129512, 259024, 1635089, 3270178, 6540356, 13080712, 26161424]

約数ペア:

[(1, 26161424), (2, 13080712), (4, 6540356), (8, 3270178), (16, 1635089), (101, 259024), (202, 129512), (404, 64756), (808, 32378), (1616, 16189)]