99968986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4001}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 166907412

約数和(自身を除く): 66938426

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 4001, 8002, 12493, 24986, 52013, 104026, 124031, 248062, 1612403, 3224806, 3844961, 7689922, 49984493, 99968986]

約数ペア:

[(1, 99968986), (2, 49984493), (13, 7689922), (26, 3844961), (31, 3224806), (62, 1612403), (403, 248062), (806, 124031), (961, 104026), (1922, 52013), (4001, 24986), (8002, 12493)]