20123409626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19092419}}^1$

素因数の和:19092469

約数の個数: 16

約数和(自身を含む): 32991701760

約数和(自身を除く): 12868292134

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 19092419, 38184838, 324571123, 591864989, 649142246, 1183729978, 10061704813, 20123409626]

約数ペア:

[(1, 20123409626), (2, 10061704813), (17, 1183729978), (31, 649142246), (34, 591864989), (62, 324571123), (527, 38184838), (1054, 19092419)]