1201856

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 28

約数和(自身を含む): 2423160

約数和(自身を除く): 1221304

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 211, 356, 422, 712, 844, 1424, 1688, 2848, 3376, 5696, 6752, 13504, 18779, 37558, 75116, 150232, 300464, 600928, 1201856]

約数ペア:

[(1, 1201856), (2, 600928), (4, 300464), (8, 150232), (16, 75116), (32, 37558), (64, 18779), (89, 13504), (178, 6752), (211, 5696), (356, 3376), (422, 2848), (712, 1688), (844, 1424)]