40818154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1511}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 66044160

約数和(自身を除く): 25226006

約数列:

[1, 2, 13, 26, 1039, 1511, 2078, 3022, 13507, 19643, 27014, 39286, 1569929, 3139858, 20409077, 40818154]

約数ペア:

[(1, 40818154), (2, 20409077), (13, 3139858), (26, 1569929), (1039, 39286), (1511, 27014), (2078, 19643), (3022, 13507)]