15753616

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{16141}}^1$

素因数の和:16210

約数の個数: 20

約数和(自身を含む): 31024924

約数和(自身を除く): 15271308

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 16141, 32282, 64564, 129128, 258256, 984601, 1969202, 3938404, 7876808, 15753616]

約数ペア:

[(1, 15753616), (2, 7876808), (4, 3938404), (8, 1969202), (16, 984601), (61, 258256), (122, 129128), (244, 64564), (488, 32282), (976, 16141)]