123896248

素因数分解:

$2^3\times 7^1\times {\mathrm{2212433}}^1$

素因数の和:2212446

約数の個数: 16

約数和(自身を含む): 265492080

約数和(自身を除く): 141595832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2212433, 4424866, 8849732, 15487031, 17699464, 30974062, 61948124, 123896248]

約数ペア:

[(1, 123896248), (2, 61948124), (4, 30974062), (7, 17699464), (8, 15487031), (14, 8849732), (28, 4424866), (56, 2212433)]