16942735

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 20966400

約数和(自身を除く): 4023665

約数列:

[1, 5, 59, 79, 295, 395, 727, 3635, 4661, 23305, 42893, 57433, 214465, 287165, 3388547, 16942735]

約数ペア:

[(1, 16942735), (5, 3388547), (59, 287165), (79, 214465), (295, 57433), (395, 42893), (727, 23305), (3635, 4661)]