564274766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^3\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 947055456

約数和(自身を除く): 382780690

約数列:

[1, 2, 11, 22, 61, 113, 122, 226, 671, 1243, 1342, 2486, 3721, 6893, 7442, 13786, 40931, 75823, 81862, 151646, 226981, 420473, 453962, 840946, 2496791, 4625203, 4993582, 9250406, 25648853, 51297706, 282137383, 564274766]

約数ペア:

[(1, 564274766), (2, 282137383), (11, 51297706), (22, 25648853), (61, 9250406), (113, 4993582), (122, 4625203), (226, 2496791), (671, 840946), (1243, 453962), (1342, 420473), (2486, 226981), (3721, 151646), (6893, 81862), (7442, 75823), (13786, 40931)]