21096033842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1\times {\mathrm{206407}}^1$

素因数の和:210353

約数の個数: 16

約数和(自身を含む): 34087042752

約数和(自身を除く): 12991008910

約数列:

[1, 2, 13, 26, 3931, 7862, 51103, 102206, 206407, 412814, 2683291, 5366582, 811385917, 1622771834, 10548016921, 21096033842]

約数ペア:

[(1, 21096033842), (2, 10548016921), (13, 1622771834), (26, 811385917), (3931, 5366582), (7862, 2683291), (51103, 412814), (102206, 206407)]