20161821322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{24551}}^1\times {\mathrm{14159}}^1$

素因数の和:38741

約数の個数: 16

約数和(自身を含む): 31289068800

約数和(自身を除く): 11127247478

約数列:

[1, 2, 29, 58, 14159, 24551, 28318, 49102, 410611, 711979, 821222, 1423958, 347617609, 695235218, 10080910661, 20161821322]

約数ペア:

[(1, 20161821322), (2, 10080910661), (29, 695235218), (58, 347617609), (14159, 1423958), (24551, 821222), (28318, 711979), (49102, 410611)]