1330640052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15840953}}^1$

素因数の和:15840967

約数の個数: 24

約数和(自身を含む): 3548373696

約数和(自身を除く): 2217733644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15840953, 31681906, 47522859, 63363812, 95045718, 110886671, 190091436, 221773342, 332660013, 443546684, 665320026, 1330640052]

約数ペア:

[(1, 1330640052), (2, 665320026), (3, 443546684), (4, 332660013), (6, 221773342), (7, 190091436), (12, 110886671), (14, 95045718), (21, 63363812), (28, 47522859), (42, 31681906), (84, 15840953)]