13072132

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 23501016

約数和(自身を除く): 10428884

約数列:

[1, 2, 4, 53, 106, 197, 212, 313, 394, 626, 788, 1252, 10441, 16589, 20882, 33178, 41764, 61661, 66356, 123322, 246644, 3268033, 6536066, 13072132]

約数ペア:

[(1, 13072132), (2, 6536066), (4, 3268033), (53, 246644), (106, 123322), (197, 66356), (212, 61661), (313, 41764), (394, 33178), (626, 20882), (788, 16589), (1252, 10441)]