20131349

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 24530688

約数和(自身を除く): 4399339

約数列:

[1, 7, 17, 119, 167, 1013, 1169, 2839, 7091, 17221, 19873, 120547, 169171, 1184197, 2875907, 20131349]

約数ペア:

[(1, 20131349), (7, 2875907), (17, 1184197), (119, 169171), (167, 120547), (1013, 19873), (1169, 17221), (2839, 7091)]