20576764367

素因数分解:

${\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1\times {\mathrm{7753}}^1$

素因数の和:8482

約数の個数: 16

約数和(自身を含む): 21605745600

約数和(自身を除く): 1028981233

約数列:

[1, 23, 257, 449, 5911, 7753, 10327, 115393, 178319, 1992521, 2654039, 3481097, 45827983, 80065231, 894641929, 20576764367]

約数ペア:

[(1, 20576764367), (23, 894641929), (257, 80065231), (449, 45827983), (5911, 3481097), (7753, 2654039), (10327, 1992521), (115393, 178319)]