4328339408

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6291191}}^1$

素因数の和:6291242

約数の個数: 20

約数和(自身を含む): 8581185888

約数和(自身を除く): 4252846480

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6291191, 12582382, 25164764, 50329528, 100659056, 270521213, 541042426, 1082084852, 2164169704, 4328339408]

約数ペア:

[(1, 4328339408), (2, 2164169704), (4, 1082084852), (8, 541042426), (16, 270521213), (43, 100659056), (86, 50329528), (172, 25164764), (344, 12582382), (688, 6291191)]