20144597762

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1\times {\mathrm{156259}}^1$

素因数の和:157217

約数の個数: 16

約数和(自身を含む): 30665712480

約数和(自身を除く): 10521114718

約数列:

[1, 2, 73, 146, 883, 1766, 64459, 128918, 156259, 312518, 11406907, 22813814, 137976697, 275953394, 10072298881, 20144597762]

約数ペア:

[(1, 20144597762), (2, 10072298881), (73, 275953394), (146, 137976697), (883, 22813814), (1766, 11406907), (64459, 312518), (128918, 156259)]