18565549561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6373}}^1\times {\mathrm{9743}}^1$

素因数の和:16152

約数の個数: 16

約数和(自身を含む): 20868374016

約数和(自身を除く): 2302824455

約数列:

[1, 13, 23, 299, 6373, 9743, 82849, 126659, 146579, 224089, 1905527, 2913157, 62092139, 807197807, 1428119197, 18565549561]

約数ペア:

[(1, 18565549561), (13, 1428119197), (23, 807197807), (299, 62092139), (6373, 2913157), (9743, 1905527), (82849, 224089), (126659, 146579)]