9947099564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{571541}}^1$

素因数の和:571793

約数の個数: 24

約数和(自身を含む): 18403652400

約数和(自身を除く): 8456552836

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 8702, 17404, 571541, 1143082, 2286164, 10859279, 21718558, 43437116, 130882889, 261765778, 523531556, 2486774891, 4973549782, 9947099564]

約数ペア:

[(1, 9947099564), (2, 4973549782), (4, 2486774891), (19, 523531556), (38, 261765778), (76, 130882889), (229, 43437116), (458, 21718558), (916, 10859279), (4351, 2286164), (8702, 1143082), (17404, 571541)]