8142008

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 17539200

約数和(自身を除く): 9397192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 419, 694, 838, 1388, 1676, 2429, 2776, 2933, 3352, 4858, 5866, 9716, 11732, 19432, 23464, 145393, 290786, 581572, 1017751, 1163144, 2035502, 4071004, 8142008]

約数ペア:

[(1, 8142008), (2, 4071004), (4, 2035502), (7, 1163144), (8, 1017751), (14, 581572), (28, 290786), (56, 145393), (347, 23464), (419, 19432), (694, 11732), (838, 9716), (1388, 5866), (1676, 4858), (2429, 3352), (2776, 2933)]