22020614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6217}}^1$

素因数の和:6260

約数の個数: 32

約数和(自身を含む): 42978816

約数和(自身を除く): 20958202

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 6217, 12434, 43519, 68387, 87038, 136774, 142991, 285982, 478709, 957418, 1000937, 1572901, 2001874, 3145802, 11010307, 22020614]

約数ペア:

[(1, 22020614), (2, 11010307), (7, 3145802), (11, 2001874), (14, 1572901), (22, 1000937), (23, 957418), (46, 478709), (77, 285982), (154, 142991), (161, 136774), (253, 87038), (322, 68387), (506, 43519), (1771, 12434), (3542, 6217)]