1408762020671

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1\times {\mathrm{259841}}^1$

素因数の和:263950

約数の個数: 16

約数和(自身を含む): 1504173369600

約数和(自身を除く): 95411348929

約数列:

[1, 19, 71, 1349, 4019, 76361, 259841, 285349, 4936979, 5421631, 18448711, 350525509, 1044300979, 19841718601, 74145369509, 1408762020671]

約数ペア:

[(1, 1408762020671), (19, 74145369509), (71, 19841718601), (1349, 1044300979), (4019, 350525509), (76361, 18448711), (259841, 5421631), (285349, 4936979)]