1599152

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 20

約数和(自身を含む): 3135960

約数和(自身を除く): 1536808

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1123, 1424, 2246, 4492, 8984, 17968, 99947, 199894, 399788, 799576, 1599152]

約数ペア:

[(1, 1599152), (2, 799576), (4, 399788), (8, 199894), (16, 99947), (89, 17968), (178, 8984), (356, 4492), (712, 2246), (1123, 1424)]