5398568

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 11664000

約数和(自身を除く): 6265432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 647, 1043, 1192, 1294, 2086, 2588, 4172, 4529, 5176, 8344, 9058, 18116, 36232, 96403, 192806, 385612, 674821, 771224, 1349642, 2699284, 5398568]

約数ペア:

[(1, 5398568), (2, 2699284), (4, 1349642), (7, 771224), (8, 674821), (14, 385612), (28, 192806), (56, 96403), (149, 36232), (298, 18116), (596, 9058), (647, 8344), (1043, 5176), (1192, 4529), (1294, 4172), (2086, 2588)]