13613113486

素因数分解:

$2^1\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{334261}}^1$

素因数の和:337179

約数の個数: 16

約数和(自身を含む): 23344858080

約数和(自身を除く): 9731744594

約数列:

[1, 2, 7, 14, 2909, 5818, 20363, 40726, 334261, 668522, 2339827, 4679654, 972365249, 1944730498, 6806556743, 13613113486]

約数ペア:

[(1, 13613113486), (2, 6806556743), (7, 1944730498), (14, 972365249), (2909, 4679654), (5818, 2339827), (20363, 668522), (40726, 334261)]