13306621552

素因数分解:

$2^4\times 7^1\times {\mathrm{118809121}}^1$

素因数の和:118809136

約数の個数: 20

約数和(自身を含む): 29464662256

約数和(自身を除く): 16158040704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118809121, 237618242, 475236484, 831663847, 950472968, 1663327694, 1900945936, 3326655388, 6653310776, 13306621552]

約数ペア:

[(1, 13306621552), (2, 6653310776), (4, 3326655388), (7, 1900945936), (8, 1663327694), (14, 950472968), (16, 831663847), (28, 475236484), (56, 237618242), (112, 118809121)]