15270736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73417}}^1$

素因数の和:73438

約数の個数: 20

約数和(自身を含む): 31863412

約数和(自身を除く): 16592676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 73417, 146834, 293668, 587336, 954421, 1174672, 1908842, 3817684, 7635368, 15270736]

約数ペア:

[(1, 15270736), (2, 7635368), (4, 3817684), (8, 1908842), (13, 1174672), (16, 954421), (26, 587336), (52, 293668), (104, 146834), (208, 73417)]