133038556

素因数分解:

$2^2\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{2953}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 266332640

約数和(自身を除く): 133294084

約数列:

[1, 2, 4, 7, 14, 28, 1609, 2953, 3218, 5906, 6436, 11263, 11812, 20671, 22526, 41342, 45052, 82684, 4751377, 9502754, 19005508, 33259639, 66519278, 133038556]

約数ペア:

[(1, 133038556), (2, 66519278), (4, 33259639), (7, 19005508), (14, 9502754), (28, 4751377), (1609, 82684), (2953, 45052), (3218, 41342), (5906, 22526), (6436, 20671), (11263, 11812)]