21823102

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36251}}^1$

素因数の和:36303

約数の個数: 16

約数和(自身を含む): 38282112

約数和(自身を除く): 16459010

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 36251, 72502, 253757, 507514, 1558793, 3117586, 10911551, 21823102]

約数ペア:

[(1, 21823102), (2, 10911551), (7, 3117586), (14, 1558793), (43, 507514), (86, 253757), (301, 72502), (602, 36251)]