27810398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16417}}^1$

素因数の和:16448

約数の個数: 24

約数和(自身を含む): 52406256

約数和(自身を除く): 24595858

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 16417, 32834, 114919, 180587, 229838, 361174, 1264109, 1986457, 2528218, 3972914, 13905199, 27810398]

約数ペア:

[(1, 27810398), (2, 13905199), (7, 3972914), (11, 2528218), (14, 1986457), (22, 1264109), (77, 361174), (121, 229838), (154, 180587), (242, 114919), (847, 32834), (1694, 16417)]