16011352

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4111

約数の個数: 32

約数和(自身を含む): 34801920

約数和(自身を除く): 18790568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 4027, 8054, 16108, 28189, 32216, 56378, 112756, 225512, 285917, 571834, 1143668, 2001419, 2287336, 4002838, 8005676, 16011352]

約数ペア:

[(1, 16011352), (2, 8005676), (4, 4002838), (7, 2287336), (8, 2001419), (14, 1143668), (28, 571834), (56, 285917), (71, 225512), (142, 112756), (284, 56378), (497, 32216), (568, 28189), (994, 16108), (1988, 8054), (3976, 4027)]