538853583934

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1\times {\mathrm{2677693}}^1$

素因数の和:2678355

約数の個数: 16

約数和(自身を含む): 813590544960

約数和(自身を除く): 274736961026

約数列:

[1, 2, 239, 421, 478, 842, 100619, 201238, 2677693, 5355386, 639968627, 1127308753, 1279937254, 2254617506, 269426791967, 538853583934]

約数ペア:

[(1, 538853583934), (2, 269426791967), (239, 2254617506), (421, 1279937254), (478, 1127308753), (842, 639968627), (100619, 5355386), (201238, 2677693)]