20074165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5711}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 26046720

約数和(自身を除く): 5972555

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5711, 28555, 108509, 211307, 542545, 1056535, 4014833, 20074165]

約数ペア:

[(1, 20074165), (5, 4014833), (19, 1056535), (37, 542545), (95, 211307), (185, 108509), (703, 28555), (3515, 5711)]