18463344

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1823}}^1$

素因数の和:2045

約数の個数: 40

約数和(自身を含む): 47949312

約数和(自身を除く): 29485968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 1823, 2532, 3376, 3646, 5064, 5469, 7292, 10128, 10938, 14584, 21876, 29168, 43752, 87504, 384653, 769306, 1153959, 1538612, 2307918, 3077224, 4615836, 6154448, 9231672, 18463344]

約数ペア:

[(1, 18463344), (2, 9231672), (3, 6154448), (4, 4615836), (6, 3077224), (8, 2307918), (12, 1538612), (16, 1153959), (24, 769306), (48, 384653), (211, 87504), (422, 43752), (633, 29168), (844, 21876), (1266, 14584), (1688, 10938), (1823, 10128), (2532, 7292), (3376, 5469), (3646, 5064)]