1016768641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{3863}}^1$

素因数の和:5868

約数の個数: 16

約数和(自身を含む): 1224115200

約数和(自身を除く): 207346559

約数列:

[1, 7, 19, 133, 1979, 3863, 13853, 27041, 37601, 73397, 263207, 513779, 7644877, 53514139, 145252663, 1016768641]

約数ペア:

[(1, 1016768641), (7, 145252663), (19, 53514139), (133, 7644877), (1979, 513779), (3863, 263207), (13853, 73397), (27041, 37601)]