13757248

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{4999}}^1$

素因数の和:5054

約数の個数: 28

約数和(自身を含む): 27940000

約数和(自身を除く): 14182752

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 4999, 9998, 19996, 39992, 79984, 159968, 214957, 319936, 429914, 859828, 1719656, 3439312, 6878624, 13757248]

約数ペア:

[(1, 13757248), (2, 6878624), (4, 3439312), (8, 1719656), (16, 859828), (32, 429914), (43, 319936), (64, 214957), (86, 159968), (172, 79984), (344, 39992), (688, 19996), (1376, 9998), (2752, 4999)]