25368002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60689}}^1$

素因数の和:60721

約数の個数: 16

約数和(自身を含む): 43696800

約数和(自身を除く): 18328798

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 60689, 121378, 667579, 1153091, 1335158, 2306182, 12684001, 25368002]

約数ペア:

[(1, 25368002), (2, 12684001), (11, 2306182), (19, 1335158), (22, 1153091), (38, 667579), (209, 121378), (418, 60689)]