1285207534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{6529}}^1$

素因数の和:6724

約数の個数: 32

約数和(自身を含む): 2126063520

約数和(自身を除く): 840855986

約数列:

[1, 2, 13, 26, 67, 113, 134, 226, 871, 1469, 1742, 2938, 6529, 7571, 13058, 15142, 84877, 98423, 169754, 196846, 437443, 737777, 874886, 1475554, 5686759, 9591101, 11373518, 19182202, 49431059, 98862118, 642603767, 1285207534]

約数ペア:

[(1, 1285207534), (2, 642603767), (13, 98862118), (26, 49431059), (67, 19182202), (113, 11373518), (134, 9591101), (226, 5686759), (871, 1475554), (1469, 874886), (1742, 737777), (2938, 437443), (6529, 196846), (7571, 169754), (13058, 98423), (15142, 84877)]