28088864

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{8053}}^1$

素因数の和:8172

約数の個数: 24

約数和(自身を含む): 55814220

約数和(自身を除く): 27725356

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 8053, 16106, 32212, 64424, 128848, 257696, 877777, 1755554, 3511108, 7022216, 14044432, 28088864]

約数ペア:

[(1, 28088864), (2, 14044432), (4, 7022216), (8, 3511108), (16, 1755554), (32, 877777), (109, 257696), (218, 128848), (436, 64424), (872, 32212), (1744, 16106), (3488, 8053)]