409377080134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{3445297}}^1$

素因数の和:3445812

約数の個数: 24

約数和(自身を含む): 676339559784

約数和(自身を除く): 266962479650

約数列:

[1, 2, 11, 22, 121, 242, 491, 982, 5401, 10802, 59411, 118822, 3445297, 6890594, 37898267, 75796534, 416880937, 833761874, 1691640827, 3383281654, 18608049097, 37216098194, 204688540067, 409377080134]

約数ペア:

[(1, 409377080134), (2, 204688540067), (11, 37216098194), (22, 18608049097), (121, 3383281654), (242, 1691640827), (491, 833761874), (982, 416880937), (5401, 75796534), (10802, 37898267), (59411, 6890594), (118822, 3445297)]