455464432

素因数分解:

$2^4\times {\mathrm{71}}^2\times {\mathrm{5647}}^1$

素因数の和:5797

約数の個数: 30

約数和(自身を含む): 895224944

約数和(自身を除く): 439760512

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5041, 5647, 10082, 11294, 20164, 22588, 40328, 45176, 80656, 90352, 400937, 801874, 1603748, 3207496, 6414992, 28466527, 56933054, 113866108, 227732216, 455464432]

約数ペア:

[(1, 455464432), (2, 227732216), (4, 113866108), (8, 56933054), (16, 28466527), (71, 6414992), (142, 3207496), (284, 1603748), (568, 801874), (1136, 400937), (5041, 90352), (5647, 80656), (10082, 45176), (11294, 40328), (20164, 22588)]