22704826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9967}}^1$

素因数の和:10053

約数の個数: 16

約数和(自身を含む): 36602496

約数和(自身を除く): 13897670

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 9967, 19934, 169439, 338878, 667789, 1335578, 11352413, 22704826]

約数ペア:

[(1, 22704826), (2, 11352413), (17, 1335578), (34, 667789), (67, 338878), (134, 169439), (1139, 19934), (2278, 9967)]