40696774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 62138880

約数和(自身を除く): 21442106

約数列:

[1, 2, 71, 142, 463, 619, 926, 1238, 32873, 43949, 65746, 87898, 286597, 573194, 20348387, 40696774]

約数ペア:

[(1, 40696774), (2, 20348387), (71, 573194), (142, 286597), (463, 87898), (619, 65746), (926, 43949), (1238, 32873)]