19067376

素因数分解:

$2^4\times 3^1\times {\mathrm{397237}}^1$

素因数の和:397248

約数の個数: 20

約数和(自身を含む): 49257512

約数和(自身を除く): 30190136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397237, 794474, 1191711, 1588948, 2383422, 3177896, 4766844, 6355792, 9533688, 19067376]

約数ペア:

[(1, 19067376), (2, 9533688), (3, 6355792), (4, 4766844), (6, 3177896), (8, 2383422), (12, 1588948), (16, 1191711), (24, 794474), (48, 397237)]