19106355407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2388593}}^1$

素因数の和:2389033

約数の個数: 8

約数和(自身を含む): 20159733360

約数和(自身を除く): 1053377953

約数列:

[1, 19, 421, 7999, 2388593, 45383267, 1005597653, 19106355407]

約数ペア:

[(1, 19106355407), (19, 1005597653), (421, 45383267), (7999, 2388593)]