1639486504

素因数分解:

$2^3\times {\mathrm{1759}}^1\times {\mathrm{116507}}^1$

素因数の和:118272

約数の個数: 16

約数和(自身を含む): 3075811200

約数和(自身を除く): 1436324696

約数列:

[1, 2, 4, 8, 1759, 3518, 7036, 14072, 116507, 233014, 466028, 932056, 204935813, 409871626, 819743252, 1639486504]

約数ペア:

[(1, 1639486504), (2, 819743252), (4, 409871626), (8, 204935813), (1759, 932056), (3518, 466028), (7036, 233014), (14072, 116507)]