13474144

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{3863}}^1$

素因数の和:3982

約数の個数: 24

約数和(自身を含む): 26777520

約数和(自身を除く): 13303376

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 3863, 7726, 15452, 30904, 61808, 123616, 421067, 842134, 1684268, 3368536, 6737072, 13474144]

約数ペア:

[(1, 13474144), (2, 6737072), (4, 3368536), (8, 1684268), (16, 842134), (32, 421067), (109, 123616), (218, 61808), (436, 30904), (872, 15452), (1744, 7726), (3488, 3863)]