847196

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 1720320

約数和(自身を除く): 873124

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 383, 553, 766, 1106, 1532, 2212, 2681, 5362, 10724, 30257, 60514, 121028, 211799, 423598, 847196]

約数ペア:

[(1, 847196), (2, 423598), (4, 211799), (7, 121028), (14, 60514), (28, 30257), (79, 10724), (158, 5362), (316, 2681), (383, 2212), (553, 1532), (766, 1106)]