21295074106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32964511}}^1$

素因数の和:32964549

約数の個数: 16

約数和(自身を含む): 35601672960

約数和(自身を除く): 14306598854

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 32964511, 65929022, 560396687, 626325709, 1120793374, 1252651418, 10647537053, 21295074106]

約数ペア:

[(1, 21295074106), (2, 10647537053), (17, 1252651418), (19, 1120793374), (34, 626325709), (38, 560396687), (323, 65929022), (646, 32964511)]