20167472803

素因数分解:

${\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1279}}^1\times {\mathrm{2351}}^1$

素因数の和:4002

約数の個数: 16

約数和(自身を含む): 21314764800

約数和(自身を除く): 1147291997

約数列:

[1, 19, 353, 1279, 2351, 6707, 24301, 44669, 451487, 829903, 3006929, 8578253, 15768157, 57131651, 1061445937, 20167472803]

約数ペア:

[(1, 20167472803), (19, 1061445937), (353, 57131651), (1279, 15768157), (2351, 8578253), (6707, 3006929), (24301, 829903), (44669, 451487)]