799937294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{195967}}^1$

素因数の和:196139

約数の個数: 16

約数和(自身を含む): 1300443648

約数和(自身を除く): 500506354

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 195967, 391934, 2547571, 5095142, 30766819, 61533638, 399968647, 799937294]

約数ペア:

[(1, 799937294), (2, 399968647), (13, 61533638), (26, 30766819), (157, 5095142), (314, 2547571), (2041, 391934), (4082, 195967)]