21632842561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499523}}^1$

素因数の和:499692

約数の個数: 16

約数和(自身を含む): 24552603648

約数和(自身を除く): 2919761087

約数列:

[1, 11, 31, 127, 341, 1397, 3937, 43307, 499523, 5494753, 15485213, 63439421, 170337343, 697833631, 1966622051, 21632842561]

約数ペア:

[(1, 21632842561), (11, 1966622051), (31, 697833631), (127, 170337343), (341, 63439421), (1397, 15485213), (3937, 5494753), (43307, 499523)]