39444266836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39923347}}^1$

素因数の和:39923383

約数の個数: 24

約数和(自身を含む): 78249762080

約数和(自身を除く): 38805495244

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 39923347, 79846694, 159693388, 519003511, 758543593, 1038007022, 1517087186, 2076014044, 3034174372, 9861066709, 19722133418, 39444266836]

約数ペア:

[(1, 39444266836), (2, 19722133418), (4, 9861066709), (13, 3034174372), (19, 2076014044), (26, 1517087186), (38, 1038007022), (52, 758543593), (76, 519003511), (247, 159693388), (494, 79846694), (988, 39923347)]