1904608

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 3823848

約数和(自身を除く): 1919240

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1123, 1696, 2246, 4492, 8984, 17968, 35936, 59519, 119038, 238076, 476152, 952304, 1904608]

約数ペア:

[(1, 1904608), (2, 952304), (4, 476152), (8, 238076), (16, 119038), (32, 59519), (53, 35936), (106, 17968), (212, 8984), (424, 4492), (848, 2246), (1123, 1696)]