22068718

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{5237}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 39410712

約数和(自身を除く): 17341994

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 5237, 10474, 36659, 73318, 225191, 256613, 450382, 513226, 1576337, 3152674, 11034359, 22068718]

約数ペア:

[(1, 22068718), (2, 11034359), (7, 3152674), (14, 1576337), (43, 513226), (49, 450382), (86, 256613), (98, 225191), (301, 73318), (602, 36659), (2107, 10474), (4214, 5237)]