19103679506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{327443}}^1$

素因数の和:328417

約数の個数: 16

約数和(自身を含む): 29611415808

約数和(自身を除く): 10507736302

約数列:

[1, 2, 31, 62, 941, 1882, 29171, 58342, 327443, 654886, 10150733, 20301466, 308123863, 616247726, 9551839753, 19103679506]

約数ペア:

[(1, 19103679506), (2, 9551839753), (31, 616247726), (62, 308123863), (941, 20301466), (1882, 10150733), (29171, 654886), (58342, 327443)]