428785706

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{31729}}^1$

素因数の和:31993

約数の個数: 16

約数和(自身を含む): 668233800

約数和(自身を除く): 239448094

約数列:

[1, 2, 29, 58, 233, 466, 6757, 13514, 31729, 63458, 920141, 1840282, 7392857, 14785714, 214392853, 428785706]

約数ペア:

[(1, 428785706), (2, 214392853), (29, 14785714), (58, 7392857), (233, 1840282), (466, 920141), (6757, 63458), (13514, 31729)]