16507844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 30202200

約数和(自身を除く): 13694356

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 1409, 2818, 2929, 5636, 5858, 11716, 40861, 81722, 142309, 163444, 284618, 569236, 4126961, 8253922, 16507844]

約数ペア:

[(1, 16507844), (2, 8253922), (4, 4126961), (29, 569236), (58, 284618), (101, 163444), (116, 142309), (202, 81722), (404, 40861), (1409, 11716), (2818, 5858), (2929, 5636)]