28281632

素因数分解:

$2^5\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1920

約数の個数: 24

約数和(自身を含む): 55799856

約数和(自身を除く): 27518224

約数列:

[1, 2, 4, 8, 16, 32, 787, 1123, 1574, 2246, 3148, 4492, 6296, 8984, 12592, 17968, 25184, 35936, 883801, 1767602, 3535204, 7070408, 14140816, 28281632]

約数ペア:

[(1, 28281632), (2, 14140816), (4, 7070408), (8, 3535204), (16, 1767602), (32, 883801), (787, 35936), (1123, 25184), (1574, 17968), (2246, 12592), (3148, 8984), (4492, 6296)]