28064568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167051}}^1$

素因数の和:167067

約数の個数: 32

約数和(自身を含む): 80184960

約数和(自身を除く): 52120392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167051, 334102, 501153, 668204, 1002306, 1169357, 1336408, 2004612, 2338714, 3508071, 4009224, 4677428, 7016142, 9354856, 14032284, 28064568]

約数ペア:

[(1, 28064568), (2, 14032284), (3, 9354856), (4, 7016142), (6, 4677428), (7, 4009224), (8, 3508071), (12, 2338714), (14, 2004612), (21, 1336408), (24, 1169357), (28, 1002306), (42, 668204), (56, 501153), (84, 334102), (168, 167051)]