6431872

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 12959100

約数和(自身を除く): 6527228

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 461, 872, 922, 1744, 1844, 3488, 3688, 6976, 7376, 13952, 14752, 29504, 50249, 59008, 100498, 200996, 401992, 803984, 1607968, 3215936, 6431872]

約数ペア:

[(1, 6431872), (2, 3215936), (4, 1607968), (8, 803984), (16, 401992), (32, 200996), (64, 100498), (109, 59008), (128, 50249), (218, 29504), (436, 14752), (461, 13952), (872, 7376), (922, 6976), (1744, 3688), (1844, 3488)]