1475273086

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{77999}}^1$

素因数の和:78208

約数の個数: 24

約数和(自身を含む): 2587572000

約数和(自身を除く): 1112298914

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914, 77999, 155998, 545993, 1091986, 3821951, 7643902, 15053807, 30107614, 105376649, 210753298, 737636543, 1475273086]

約数ペア:

[(1, 1475273086), (2, 737636543), (7, 210753298), (14, 105376649), (49, 30107614), (98, 15053807), (193, 7643902), (386, 3821951), (1351, 1091986), (2702, 545993), (9457, 155998), (18914, 77999)]