20247590558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{39779}}^1\times {\mathrm{19577}}^1$

素因数の和:59371

約数の個数: 16

約数和(自身を含む): 32710139280

約数和(自身を除く): 12462548722

約数列:

[1, 2, 13, 26, 19577, 39154, 39779, 79558, 254501, 509002, 517127, 1034254, 778753483, 1557506966, 10123795279, 20247590558]

約数ペア:

[(1, 20247590558), (2, 10123795279), (13, 1557506966), (26, 778753483), (19577, 1034254), (39154, 517127), (39779, 509002), (79558, 254501)]