22085273

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 26019840

約数和(自身を除く): 3934567

約数列:

[1, 7, 43, 239, 301, 307, 1673, 2149, 10277, 13201, 71939, 73373, 92407, 513611, 3155039, 22085273]

約数ペア:

[(1, 22085273), (7, 3155039), (43, 513611), (239, 92407), (301, 73373), (307, 71939), (1673, 13201), (2149, 10277)]