22796249

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 26712576

約数和(自身を除く): 3916327

約数列:

[1, 7, 61, 197, 271, 427, 1379, 1897, 12017, 16531, 53387, 84119, 115717, 373709, 3256607, 22796249]

約数ペア:

[(1, 22796249), (7, 3256607), (61, 373709), (197, 115717), (271, 84119), (427, 53387), (1379, 16531), (1897, 12017)]