11977976

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{16823}}^1$

素因数の和:16918

約数の個数: 16

約数和(自身を含む): 22712400

約数和(自身を除く): 10734424

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 16823, 33646, 67292, 134584, 1497247, 2994494, 5988988, 11977976]

約数ペア:

[(1, 11977976), (2, 5988988), (4, 2994494), (8, 1497247), (89, 134584), (178, 67292), (356, 33646), (712, 16823)]