22972922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 41631744

約数和(自身を除く): 18658822

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1231, 1333, 2462, 2666, 8617, 9331, 17234, 18662, 38161, 52933, 76322, 105866, 267127, 370531, 534254, 741062, 1640923, 3281846, 11486461, 22972922]

約数ペア:

[(1, 22972922), (2, 11486461), (7, 3281846), (14, 1640923), (31, 741062), (43, 534254), (62, 370531), (86, 267127), (217, 105866), (301, 76322), (434, 52933), (602, 38161), (1231, 18662), (1333, 17234), (2462, 9331), (2666, 8617)]