849126542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{7963}}^1$

素因数の和:8144

約数の個数: 32

約数和(自身を含む): 1438107264

約数和(自身を除く): 588980722

約数列:

[1, 2, 11, 22, 37, 74, 131, 262, 407, 814, 1441, 2882, 4847, 7963, 9694, 15926, 53317, 87593, 106634, 175186, 294631, 589262, 1043153, 2086306, 3240941, 6481882, 11474683, 22949366, 38596661, 77193322, 424563271, 849126542]

約数ペア:

[(1, 849126542), (2, 424563271), (11, 77193322), (22, 38596661), (37, 22949366), (74, 11474683), (131, 6481882), (262, 3240941), (407, 2086306), (814, 1043153), (1441, 589262), (2882, 294631), (4847, 175186), (7963, 106634), (9694, 87593), (15926, 53317)]