549435992

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{20483}}^1$

素因数の和:20975

約数の個数: 32

約数和(自身を含む): 1179878400

約数和(自身を除く): 630442408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 13412, 20483, 26824, 40966, 81932, 143381, 163864, 286762, 573524, 1147048, 9811357, 19622714, 39245428, 68679499, 78490856, 137358998, 274717996, 549435992]

約数ペア:

[(1, 549435992), (2, 274717996), (4, 137358998), (7, 78490856), (8, 68679499), (14, 39245428), (28, 19622714), (56, 9811357), (479, 1147048), (958, 573524), (1916, 286762), (3353, 163864), (3832, 143381), (6706, 81932), (13412, 40966), (20483, 26824)]