16925944

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 36403200

約数和(自身を除く): 19477256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 631, 958, 1262, 1916, 2524, 3353, 3832, 4417, 5048, 6706, 8834, 13412, 17668, 26824, 35336, 302249, 604498, 1208996, 2115743, 2417992, 4231486, 8462972, 16925944]

約数ペア:

[(1, 16925944), (2, 8462972), (4, 4231486), (7, 2417992), (8, 2115743), (14, 1208996), (28, 604498), (56, 302249), (479, 35336), (631, 26824), (958, 17668), (1262, 13412), (1916, 8834), (2524, 6706), (3353, 5048), (3832, 4417)]