1330245228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8527213}}^1$

素因数の和:8527233

約数の個数: 24

約数和(自身を含む): 3342667888

約数和(自身を除く): 2012422660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8527213, 17054426, 25581639, 34108852, 51163278, 102326556, 110853769, 221707538, 332561307, 443415076, 665122614, 1330245228]

約数ペア:

[(1, 1330245228), (2, 665122614), (3, 443415076), (4, 332561307), (6, 221707538), (12, 110853769), (13, 102326556), (26, 51163278), (39, 34108852), (52, 25581639), (78, 17054426), (156, 8527213)]