20168045106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{995363}}^1$

素因数の和:995686

約数の個数: 32

約数和(自身を含む): 44146384128

約数和(自身を除く): 23978339022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 3377, 6754, 10131, 20262, 995363, 1990726, 2986089, 5972178, 10948993, 21897986, 32846979, 65693958, 305576441, 611152882, 916729323, 1833458646, 3361340851, 6722681702, 10084022553, 20168045106]

約数ペア:

[(1, 20168045106), (2, 10084022553), (3, 6722681702), (6, 3361340851), (11, 1833458646), (22, 916729323), (33, 611152882), (66, 305576441), (307, 65693958), (614, 32846979), (921, 21897986), (1842, 10948993), (3377, 5972178), (6754, 2986089), (10131, 1990726), (20262, 995363)]