69150448

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{10567}}^1$

素因数の和:10984

約数の個数: 20

約数和(自身を含む): 134319280

約数和(自身を除く): 65168832

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 10567, 21134, 42268, 84536, 169072, 4321903, 8643806, 17287612, 34575224, 69150448]

約数ペア:

[(1, 69150448), (2, 34575224), (4, 17287612), (8, 8643806), (16, 4321903), (409, 169072), (818, 84536), (1636, 42268), (3272, 21134), (6544, 10567)]