38405561

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 41489280

約数和(自身を除く): 3083719

約数列:

[1, 23, 41, 139, 293, 943, 3197, 5699, 6739, 12013, 40727, 131077, 276299, 936721, 1669807, 38405561]

約数ペア:

[(1, 38405561), (23, 1669807), (41, 936721), (139, 276299), (293, 131077), (943, 40727), (3197, 12013), (5699, 6739)]