22102112

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{4969}}^1$

素因数の和:5118

約数の個数: 24

約数和(自身を含む): 43835400

約数和(自身を除く): 21733288

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 4969, 9938, 19876, 39752, 79504, 159008, 690691, 1381382, 2762764, 5525528, 11051056, 22102112]

約数ペア:

[(1, 22102112), (2, 11051056), (4, 5525528), (8, 2762764), (16, 1381382), (32, 690691), (139, 159008), (278, 79504), (556, 39752), (1112, 19876), (2224, 9938), (4448, 4969)]