4003420681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{23971}}^1$

素因数の和:24456

約数の個数: 16

約数和(自身を含む): 4470298560

約数和(自身を除く): 466877879

約数列:

[1, 13, 29, 377, 443, 5759, 12847, 23971, 167011, 311623, 695159, 9037067, 10619153, 138048989, 307955437, 4003420681]

約数ペア:

[(1, 4003420681), (13, 307955437), (29, 138048989), (377, 10619153), (443, 9037067), (5759, 695159), (12847, 311623), (23971, 167011)]