39945532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1481}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 76435632

約数和(自身を除く): 36490100

約数列:

[1, 2, 4, 11, 22, 44, 613, 1226, 1481, 2452, 2962, 5924, 6743, 13486, 16291, 26972, 32582, 65164, 907853, 1815706, 3631412, 9986383, 19972766, 39945532]

約数ペア:

[(1, 39945532), (2, 19972766), (4, 9986383), (11, 3631412), (22, 1815706), (44, 907853), (613, 65164), (1226, 32582), (1481, 26972), (2452, 16291), (2962, 13486), (5924, 6743)]