10821736

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{17123}}^1$

素因数の和:17208

約数の個数: 16

約数和(自身を含む): 20548800

約数和(自身を除く): 9727064

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 17123, 34246, 68492, 136984, 1352717, 2705434, 5410868, 10821736]

約数ペア:

[(1, 10821736), (2, 5410868), (4, 2705434), (8, 1352717), (79, 136984), (158, 68492), (316, 34246), (632, 17123)]