1053316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 2068416

約数和(自身を除く): 1015100

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 647, 814, 1294, 1628, 2588, 7117, 14234, 23939, 28468, 47878, 95756, 263329, 526658, 1053316]

約数ペア:

[(1, 1053316), (2, 526658), (4, 263329), (11, 95756), (22, 47878), (37, 28468), (44, 23939), (74, 14234), (148, 7117), (407, 2588), (647, 1628), (814, 1294)]