13564181

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 15168384

約数和(自身を除く): 1604203

約数列:

[1, 17, 23, 113, 307, 391, 1921, 2599, 5219, 7061, 34691, 44183, 120037, 589747, 797893, 13564181]

約数ペア:

[(1, 13564181), (17, 797893), (23, 589747), (113, 120037), (307, 44183), (391, 34691), (1921, 7061), (2599, 5219)]