8875664

素因数分解:

$2^4\times 7^2\times {\mathrm{11321}}^1$

素因数の和:11343

約数の個数: 30

約数和(自身を含む): 20005974

約数和(自身を除く): 11130310

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 11321, 22642, 45284, 79247, 90568, 158494, 181136, 316988, 554729, 633976, 1109458, 1267952, 2218916, 4437832, 8875664]

約数ペア:

[(1, 8875664), (2, 4437832), (4, 2218916), (7, 1267952), (8, 1109458), (14, 633976), (16, 554729), (28, 316988), (49, 181136), (56, 158494), (98, 90568), (112, 79247), (196, 45284), (392, 22642), (784, 11321)]