20224322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31307}}^1$

素因数の和:31345

約数の個数: 16

約数和(自身を含む): 33812640

約数和(自身を除く): 13588318

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31307, 62614, 532219, 594833, 1064438, 1189666, 10112161, 20224322]

約数ペア:

[(1, 20224322), (2, 10112161), (17, 1189666), (19, 1064438), (34, 594833), (38, 532219), (323, 62614), (646, 31307)]