19377400342

素因数分解:

$2^1\times {\mathrm{1033}}^1\times {\mathrm{1223}}^1\times {\mathrm{7669}}^1$

素因数の和:9927

約数の個数: 16

約数和(自身を含む): 29121824160

約数和(自身を除く): 9744423818

約数列:

[1, 2, 1033, 1223, 2066, 2446, 7669, 15338, 1263359, 2526718, 7922077, 9379187, 15844154, 18758374, 9688700171, 19377400342]

約数ペア:

[(1, 19377400342), (2, 9688700171), (1033, 18758374), (1223, 15844154), (2066, 9379187), (2446, 7922077), (7669, 2526718), (15338, 1263359)]