39556988

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 70383600

約数和(自身を除く): 30826612

約数列:

[1, 2, 4, 97, 194, 269, 379, 388, 538, 758, 1076, 1516, 26093, 36763, 52186, 73526, 101951, 104372, 147052, 203902, 407804, 9889247, 19778494, 39556988]

約数ペア:

[(1, 39556988), (2, 19778494), (4, 9889247), (97, 407804), (194, 203902), (269, 147052), (379, 104372), (388, 101951), (538, 73526), (758, 52186), (1076, 36763), (1516, 26093)]