16506742

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 29620800

約数和(自身を除く): 13114058

約数列:

[1, 2, 7, 14, 29, 58, 109, 203, 218, 373, 406, 746, 763, 1526, 2611, 3161, 5222, 6322, 10817, 21634, 22127, 40657, 44254, 75719, 81314, 151438, 284599, 569198, 1179053, 2358106, 8253371, 16506742]

約数ペア:

[(1, 16506742), (2, 8253371), (7, 2358106), (14, 1179053), (29, 569198), (58, 284599), (109, 151438), (203, 81314), (218, 75719), (373, 44254), (406, 40657), (746, 22127), (763, 21634), (1526, 10817), (2611, 6322), (3161, 5222)]