15706960821868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1043513209}}^1$

素因数の和:1043513337

約数の個数: 24

約数和(自身を含む): 28400255523360

約数和(自身を除く): 12693294701492

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 7526, 15052, 1043513209, 2087026418, 4174052836, 55306200077, 74089437839, 110612400154, 148178875678, 221224800308, 296357751356, 3926740205467, 7853480410934, 15706960821868]

約数ペア:

[(1, 15706960821868), (2, 7853480410934), (4, 3926740205467), (53, 296357751356), (71, 221224800308), (106, 148178875678), (142, 110612400154), (212, 74089437839), (284, 55306200077), (3763, 4174052836), (7526, 2087026418), (15052, 1043513209)]