1145211694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{2531}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 1901066112

約数和(自身を除く): 755854418

約数列:

[1, 2, 11, 22, 131, 157, 262, 314, 1441, 1727, 2531, 2882, 3454, 5062, 20567, 27841, 41134, 55682, 226237, 331561, 397367, 452474, 663122, 794734, 3647171, 4371037, 7294342, 8742074, 52055077, 104110154, 572605847, 1145211694]

約数ペア:

[(1, 1145211694), (2, 572605847), (11, 104110154), (22, 52055077), (131, 8742074), (157, 7294342), (262, 4371037), (314, 3647171), (1441, 794734), (1727, 663122), (2531, 452474), (2882, 397367), (3454, 331561), (5062, 226237), (20567, 55682), (27841, 41134)]