22309021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2843}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 27302400

約数和(自身を除く): 4993379

約数列:

[1, 7, 19, 59, 133, 413, 1121, 2843, 7847, 19901, 54017, 167737, 378119, 1174159, 3187003, 22309021]

約数ペア:

[(1, 22309021), (7, 3187003), (19, 1174159), (59, 378119), (133, 167737), (413, 54017), (1121, 19901), (2843, 7847)]