10393988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12433}}^1$

素因数の和:12467

約数の個数: 24

約数和(自身を含む): 20889120

約数和(自身を除く): 10495132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 12433, 24866, 49732, 136763, 236227, 273526, 472454, 547052, 944908, 2598497, 5196994, 10393988]

約数ペア:

[(1, 10393988), (2, 5196994), (4, 2598497), (11, 944908), (19, 547052), (22, 472454), (38, 273526), (44, 236227), (76, 136763), (209, 49732), (418, 24866), (836, 12433)]