109013918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4363}}^1$

素因数の和:4440

約数の個数: 24

約数和(自身を含む): 182004984

約数和(自身を除く): 72991066

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 4363, 8726, 12493, 24986, 56719, 113438, 135253, 270506, 1758289, 3516578, 4192843, 8385686, 54506959, 109013918]

約数ペア:

[(1, 109013918), (2, 54506959), (13, 8385686), (26, 4192843), (31, 3516578), (62, 1758289), (403, 270506), (806, 135253), (961, 113438), (1922, 56719), (4363, 24986), (8726, 12493)]