117541942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{441887}}^1$

素因数の和:441915

約数の個数: 16

約数和(自身を含む): 212106240

約数和(自身を除く): 94564298

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 441887, 883774, 3093209, 6186418, 8395853, 16791706, 58770971, 117541942]

約数ペア:

[(1, 117541942), (2, 58770971), (7, 16791706), (14, 8395853), (19, 6186418), (38, 3093209), (133, 883774), (266, 441887)]