7146242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 11356800

約数和(自身を除く): 4210558

約数列:

[1, 2, 19, 38, 181, 362, 1039, 2078, 3439, 6878, 19741, 39482, 188059, 376118, 3573121, 7146242]

約数ペア:

[(1, 7146242), (2, 3573121), (19, 376118), (38, 188059), (181, 39482), (362, 19741), (1039, 6878), (2078, 3439)]