26330988

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20507}}^1$

素因数の和:20621

約数の個数: 24

約数和(自身を含む): 62016192

約数和(自身を除く): 35685204

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 20507, 41014, 61521, 82028, 123042, 246084, 2194249, 4388498, 6582747, 8776996, 13165494, 26330988]

約数ペア:

[(1, 26330988), (2, 13165494), (3, 8776996), (4, 6582747), (6, 4388498), (12, 2194249), (107, 246084), (214, 123042), (321, 82028), (428, 61521), (642, 41014), (1284, 20507)]